TPV Episode 35 Show Notes: Paleo Convenience Foods

April 19, 2013 in Show Notes

Our thirty-fifth show!
Ep. 35: Paleo Convenience Foods

First of all, a warm welcome to the newest Paleo Parents Team member, Monica of ThePaleos! Monica will be helping Paleo Parents organize some of the administrative chaos of the blog in an effort for Matt & Stacy to spend more time on blog content and spending time together.   As a side effect, she’s also helping me because she is taking over some of the essential podcast jobs, like show notes!

PLEASE comment welcoming Monica, and if there’s ANYTHING more you’d like out of the show notes (or blog in general) please let us know – since we’ve got some help we’re ready for (reasonable) requests! FYI, transcripts aren’t reasonable (yet) … sorry.

In this episode, Stacy and Sarah invite Mira and Jayson Calton, authors of Rich Food, Poor Food and Naked Calories, to share suggestions on nutrient dense paleo convenience foods. Learn about beverages that support your health, how to prepare your pantry for storms and power outages, and how to fuel your family in healthy ways while on the road or in the woods.

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The Paleo View (TPV), Episode 35: Paleo Convenience Foods

 

  • 0:00 – Introduction
  • 1:19 – News & Views
  • 34:20 – Science with Sarah: The role of vitamin D in the body
    • How the body synthesizes vitamin D and what it impacts
    • We produce vitamin D from the sun, but also get it from rich sources of food
    • Foods with high levels of vitamin D are seafood, eggs from pasture raised chickens, and pasture raised animals
    • Recent studies have been released on the crucial role that vitamin D plays while pregnant
    • Every major disease is linked to vitamin D deficiencies in some capacity
    • The role that vitamin D plays on melatonin production
    • Micro-nutrient competitors and synergies for vitamin D
  • 50:41 – Q&A
  • 1:22:14 – Outro

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photoMonica is the latest member of the Paleo Parents Team! Raised in a full-on hippy house, she was taught to love the land and the animals that feed from it. From old school hog butcherings to berry farm harvesting treks, her parents showed that health began with food choices. However, her teen years brought her down a rebellious path with food and she began to struggle with the world of weight-gain, yo-yo diets, and eating in secret. It wasn’t until her husband nudged her in the direction of the Primal Blueprint that she learned how to break my unhealthy cycle.

Now she is carving out her own hippy life and learning how to raise a paleo family in our modern-day grain and sugar crazed world. Monica can be found at thepaleos.com as well as Instagram, Twitter, and Pinterest .

The Science and Art of Paleofying—Part 1 Paleo Flours

November 15, 2012 in Baking Ingredients, Cooking Tips

Paleofying is often used as a derogatory term to describe the process of adapting Neolithic foods, typically desserts and sweet treats, to use only paleo-approved ingredients.  While some people look down on this practice as not addressing the problems of excess carbohydrate consumption and food addiction, I look at it as an important tool—it is a powerful strategy for making paleo accessible and sustainable for the general public.  Eating a restricted diet is much easier when you feel like you can still have birthday cake, can still celebrate a job promotion with a special dessert, can still bring cookies to your kid’s bake sale, can still make pancakes for Sunday brunch, and generally still get to eat delicious foods.  Paleofied baked goods mean that having a treat won’t damage your gut, cause rampant inflammation, or create a cycle of food cravings.  I like the word paleofy.  To me, this represents the union of nutrient-rich, anti-inflammatory “old” foods and modern life.

As we start the lead up to the holiday season, many of us are looking at conventional holiday baked good recipes and wondering how easy those recipes would be to adapt to paleo ingredients.  Yep, I’m doing this too.  Whether these are family favorites or recipes that just look delicious off of pinterest or in magazines, the first step to paelofying is deciding what recipe to start with.  Gluten-free recipes are often a great place to start, as long as the recipe don’t rely too heavily on xanthum gum to hold it together.  Other recipes that are often good bets too are those that use cake flour, use at least a couple of eggs, have dried fruit, have fruit or vegetable purees, have liquid sweeteners (like honey), or that have fairly large amounts of fat in them.

Paleofying is as much an art as it is a science.  I vaguely remember a time when I did not have extremely well-honed cooking instincts (I think that was back in middle school).  But even starting out as a fairly good cook, there was a steep learning curve to all of these new ingredients and to baking without gluten.  After a year of paleo baking (and blogging!), I have a much better understanding of how to adapt conventional recipes now and thought it was high time I share some of this knowledge and experience with you, in addition to my perfected recipes.

This post is the first in a 4-post series.  In this post, I will discuss paleo flours and other ingredients that add bulk to a recipe.  Part 2 of this series will discuss binders (ingredients that hold baking together).  Part 3 will discuss leavening agents and sweeteners.  Part 4 will discuss some strategies for doing iterations and troubleshooting your recipes.  You may also be interested in some of my posts that reference paleo baking ingredients:  Important Pantry Items for The Paleo Baker, Paleo Flour Substitutes, Sugar vs. Sweeteners, and Is Sugar Paleo?).

I am continuing to expand my paleo baking tool kit by playing with new ingredients.  Below is a list of all the paleo flour substitutes I can think of and other ingredients that add bulk to a recipe.  Some of these are still fairly new to me, so I still have fairly limited experience with them.  Which flour substitute(s) you choose really depends on the type of recipe and what the texture of the finished product should be.  I will try and give you enough information to help get you started.

Blanched Almond FlourThis is the stereotypical paleo flour substitute.  A high quality blanched almond flour (like Honeyville Farms or JK Gourmet) is very finely milled and can be quite light compared to other nut and seed flours or even a less finely milled almond flour (like Bob’s Red Mill, which I consider and almond meal).  Generally, it measures 1:1 when substituting for wheat flour.  It works very well in baking where you want a denser crumb, like muffins, coffee cakes and chewy cookies.  In recipes that also have a fairly large amount of wet ingredients, adding a starch or coconut flour can be helpful.

Almond MealThis is a less finely ground version of blanched almond flour.  It typically uses the whole almond (like NaturAlmond, Trader Joe’s or Honeyville Farms) but some blanched almond flours (like Bob’s Red Mill) actually qualify more as a meal than a flour.  This is best for breading meat, but also can be used for dense baking like dense cakes (e.g. fruit cake), some cookie recipes and pie crusts.  If you are using almond meal in place of almond flour in a recipe, use slightly less as it tends to be denser.

Coconut FlourThis flour has a very high fiber content and absorbs liquid very efficiently, so it is really only used in recipes that have a large amount of wet ingredients.  Because it makes for a finer crumb than nut flours, I like coconut flour for cake and cupcake recipes.  It is also good for shortbread style cookies.  This is a very tricky flour to work with; often 1tsp can make the difference between the texture you are going for and something completely different.  When doing iterations with recipes that use coconut flour, always make small changes to the amount of flour used.  Always sift coconut flour before adding to your recipe, unless you are blending your batter in a blender or food processor.  When you add coconut flour to wet ingredients, the batter will thicken as it sits for the first few minutes.  It’s always a good idea to give your batter time to thicken before putting it in the oven.  The general rule of thumb is to replace wheat flour with ¼ the amount of coconut flour.  This will be sufficient for some recipes; but if you need to bulk up your dry ingredients, you can then add some nut or seed flours to bring the volume up a little (a good place to start is with the same volume you are using of coconut flour).  Different coconut flour brands do behave slightly differently depending on how finely they are ground.  I typically use Tropical Traditions brand now but I find that Bob’s Red Mill behaves very similarly.

Arrowroot PowderThis is the dehydrated and ground arrowroot tuber (not the cassava root).  It is mostly a starch and is great for adding lightness to a recipe (also lovely for thickening sauces).  Arrowroot powder can replace corn starch in recipe 1:1.  You can also mix arrowroot powder with very finely ground granulated sugar to make an acceptable substitute for icing/confectioner’s sugar.  If replacing wheat flour with arrowroot flour to add lightness to a recipe, replacing up to ¼ of your flour with arrowroot is typical.  I love using arrowroot in conjunction with coconut flour for cake recipes.  It doesn’t add much hold to baking that don’t have much binding ingredients, though.  I use arrowroot powder frequently enough that I actually use the Subscribe&Save program from amazon to have it automatically shipped to me.

Tapioca StarchThis starch comes from the ground cassava (a.k.a. yucca, yuca, manioc, tapioca) root.  This is not the same as arrowroot powder.  Even though many people use tapioca and arrowroot interchangeably, they actually have fairly different properties in baking.  Tapioca adds elasticity to baking, helping bind as well as giving more bounce (the cassava root is naturally a very slimy starch).  Tapioca nice to use in paleo bread recipes and can be useful in cake recipes as well to give a little more bounce to the baking.  You can replace up to about half of the flour normally called for in a recipe with tapioca (some gluten-free baking replaces all of the flour with tapioca, but tapioca is probably the least healthy of the paleo flours, so I don’t recommend this).  Tapioca also isn’t a very good substitute for corn starch, but would do in a pinch.

Most paleo baking you will find on my site and others use various combinations of the above four flours.  But, these aren’t the only paleo flours out there and there are some really great less-frequently used options to consider.

Plantain FlourPlantain flour is quickly becoming one of my favorite flours to work with, although I am still experimenting with it.  It is simply ground dehydrated plantain.  It does have a distinct plantain taste so it doesn’t work in all baking.  It has a lovely ability to bind (similar to tapioca starch, but with more of a wheat flour like texture and crumb) and generally can be substitute wheat flour 1:1.  It seems to work very well in soft, cakey and/or chewy baking recipes and not as well if you want some crunch or crispness.  A word of caution.  Some flour are labeled as plantain flour but actually contain a mix of different tubers, often containing potato starch in addition to plantain flour.   If you are buying this from a store, make sure to check the ingredients label.  I buy Barry Farm plantain flour from amazon.

Sweet Potato StarchThis is sometimes labeled as sweet potato flour, but this fine white powder is actually a processed flour/starch.  It substitutes well for arrowroot, but has almost no ability to hold baking together.  You can use this as a corn starch substitute or in combination with other flours as a flour substitute.  I’m not super enthusiastic about this starch, but it’s a good option if arrowroot is hard for you to find.

Sweet Potato PowderThis is also sometimes labeled as sweet potato flour, which can be very confusing.  Sweet potato powder is ground dried sweet potatoes and still retains its orange color (sweet potato starch is white).  This is a more interesting flour because it has some fiber and can absorb liquid so it has more ability to hold baking together.  I have used it in pancakes and have played with it as a flour substitute for brownies.  I’m still getting familiar with this flour, but it’s definitely a neat one to play with.

Kuzu StarchI am just starting to play with kuzu starch (which is ground dehydrated kuzu root, used in Asian cooking).  Apparently, it is even better than arrowroot at thickening and I’m hoping that it will be useful to help get a few recipes I’m working on a little firmer in texture.

Sunflower Seed FlourFor those allergic to nuts or just almonds, sunflower seed flour can be used the same as almond flour (it can be a little denser depending on brand, so you might need to pull back the amount somewhat).  It has the fun property of turning green when used in baking that also contains baking soda (it’s totally safe to eat when it does this).

Hazelnut FlourThis can also be used the same as almond flour, but yields a different flavor to the baking.

Chestnut FlourThis can also be used the same as almond flour, but yields a different flavor to the baking.  It has a  more hold than almond flour, which is very handy, so you can easily use this flour on its own in some recipe.  It’s also quite a bit sweeter so you may want to reduce the sweet ingredients in your recipe if you are using this.

Pumpkin Seed FlourThis is another seed alternative to almond flour.  Pumpkin seed flour measures more closely to almond flour due to its higher protein content.  Also has a distinct flavor and slightly green color and is easier to make at home than most other nut flours.

Ground nuts and seeds—Ground nuts and seeds are a wonderful way to add more texture and bulk to making.  Many of them can help act as binders as well.  Mostly, you’ll be grinding your own in a food processor or blender.  A finer grind will act more like a nut flour, but you can also grind more coarsely which replicates the texture of oatmeal or other whole grain ingredients very well.  Making a mix of different nuts can replicate the flavor and texture of oatmeal and can help fix texture problems when working on denser baking recipes like cookies and muffins.  Ground flax seed also qualifies here as a way to add bulk and texture to baking and is an excellent binder too.  Chia seeds are often used similarly to flax seeds but these are a pseudograin, and Prof. Loren Cordain comes down pretty hard on chia in The Paleo Answer.  My favorites to use are Whole Almonds, Pecan Halves, Walnuts HalvesMacadamia Nuts, Hazelnuts (Filberts), Pistachios, Cashews, Brazil NutsPepitas (hulled pumpkin seeds), Sunflower Seeds, Brown Sesame Seeds, Black Sesame Seeds, and ground flax seed (golden or regular, which act the same but just look different).  The combination of walnuts, coconut, and pumpkin seeds makes for a fantastic oat-like flavor (see my recipe for paleo porridge, “oatmeal” cookies, and apple crisp for examples).

Finely Shredded CoconutThis is also a good bulking ingredient, similar to ground nuts and seeds but with a slightly different texture and flavor.  Because of the fiber content, it will absorb a little liquid (although nothing like coconut flour), so it does behave slightly differently than other nuts and seeds.

Vegetable Powders—Pumpkin, carrot, spinach, sweet potato, winter squash, red cabbage, and beet powders are all available.  I have only used a handful of these in pancake recipes, but I think these are a very fun way to deal with recipes where you want the sweetness and maybe flavor of these vegetables but are struggling with too many wet ingredients.  These are also a great way to add natural color to recipes (usually you can use little enough that these contribute color but not flavor).

Pureed Green Plantain—This is my newest secret weapon in paleo baking.  Green plantains are very starchy, have a fairly neutral flavor and can act as a binder and give bulk to a recipe.  I have several recipes that use green plantains and many more ideas for this versatile fruit!  Check out my paleo pancakes, paleo crepes, and decadent double chocolate cookie recipes for examples.  Ripe plantains are another option, but behave quite differently in baking (sweeter, more flavorful, act more as a binder than a flour).

Pureed or Ground Root Vegetables —Don’t underestimate the versatility of canned or pureed root vegetables in your baking.  And you aren’t limited to canned pumpkin.  Sweet potato, yucca, taro, parsnip, carrot, winter squash, and plantain are all good options (see my recipe for paleo biscuits for an example).  When cooked and pureed, they can both act as a binder and add bulk to a recipe (see my spinach brownies or pumpkin gingerbread muffin recipes as examples).  When ground and raw, they have a very different effect on texture (see my carrot parsnip muffins for an example).  They also can add some sweetness without the use of sugars and the flavors are often well camouflaged by other ingredients.

So, which one do you use?  The classic is to use almond flour on its own or in conjunction with arrowroot, tapioca and/or coconut flour as a first attempt in a recipe.  The reason why this is so common is because the ingredients are fairly easy for most people to find and they are fairly predictable in how they will behave in recipes.  And while I encourage you to play with the other flour substitute options, to get you started on your paleofying adventure here is my basic formula for replacing wheat flour with almond, coconut, arrowroot and/or tapioca flours.

  1. For a recipe without many wet ingredients (like cookies):  replace wheat flour with 80-100% almond flour, 0-20% arrowroot or tapioca (depending on whether I want the lightness or the elasticity) and 0-20% coconut flour.  Yes, there is a range here.  I am more likely to use a starch and coconut flour if the volume of flour is fairly high (almond flour is expensive!).
  2. For a recipe with substantial wet ingredients (like muffins or cakes):  replace wheat flour with 25% nut flour, 25% coconut flour, 25% arrowroot or tapioca (depending on whether I want the lightness or the elasticity).  Yes, this doesn’t add up to 100%, which is because of the properties of coconut flour.
  3. I don’t have a fixed formula for replacing flours when the desired outcome is nut-free.  I just wing it.
  4. These are just my first iterations.  Sometimes I change things up as soon as I see the texture and thickness of the batter (that might be harder for you to do if you aren’t used to working with the flours).  After I see what the texture and taste is of my first attempt, I either change quantities or try different flours.  And of course, as I play with other flour substitutes, this may change, my default formulas are likely to change.

I hope this will get you started on your paleofying adventures.  As you play more and more with these ingredients and get to understand their properties better, it will be easier to intuit what will work in any particular recipe.  But, I still have recipes that take me many iterations to get right.  And of course, if you adapt a recipe that is absolutely awesome, you are welcome to e-mail it to me to share on the blog:  thepaleomommy@gmail.com

The WHYs behind the Autoimmune Protocol: Nightshades

August 22, 2012 in Featured Posts, Foods in Moderation, The WHYs of the AIP

Tomatoes, potatoes, eggplants, sweet and hot peppers (but not black pepper), and chili-based spices (including paprika) all come from plants which are members of the nightshade family.Nightshades can be problematic for many people due to their lectin, saponin and/or capsaicin content.They tend to be even more problematic for those with autoimmune disease and of all the foods restricted in the autoimmune protocol, are probably the least likely to be successfully reintroduced, especially tomatoes and chilies.

There are over 2000 plant species in the nightshade family, the vast majority of which are inedible and many are highly poisonous (like deadly nightshade and jimsomweed).Tobacco is also a nightshade, and is known to cause heart, lung, and circulatory problems as well as cancer and other health problems (clearly some of this has to do with the other toxins in tobacco products derived from the processing). Of the edible species in the nightshade family, poisoning can actually occur with excessive consumption and it is possible that the low-level toxic properties of the nightshade vegetables contribute to a variety of health issues as they progress over time 1.So, let’s talk about two (okay, three) key compounds in nightshades that make them such a common food sensitivity and a problematic food for those with autoimmune disease.

Nightshades contain lectins.Actually, all plants (and even animals) contain some lectins, a class of sugar-binding proteins with many biological roles, including protecting plants (especially the seeds of the plant) against predation.Not all lectins are problematic (I have an entire post in the works explaining why the lectins in wheat can be such an issue but the lectins in blueberries aren’t).The lectins which we avoid in the paleo diet are the ones with the ability to increase intestinal permeability (see this post on how lectins do this).These are lectins which resist digestion (typically due to high proline content), are relatively heat-stable (so there are still sufficient quantities to cause an issue after cooking), and have the ability to strongly interact with proteins in the membrane of the cells that line the intestine (and some can even bind to receptors in those membranes and be transported intact across the intestinal barrier).There is huge variability the effect of different dietary lectins, from proinflammatory and promoting a leaky gut on one end of the spectrum to completely harmless and even potentially therapeutic on the other.Until a systematic analysis is performed of all plant lectins and their physiological effects, the foods advocated and restricted on a paleo diet really only represents our best guess based on what is known so far.So, what do we know about nightshade lectins?Tomato lectin is known to enter the blood stream relatively quickly in humans, which suggests that tomato lectin can contribute to the development of a leaky gut 2.This information has led me to recommend that tomatoes should be eaten in moderation for most people.People with autoimmune disease are more likely have a leaky gut and have more challenges to healing a leaky gut once it has developed.For these sensitive individuals, tomato lectin should be avoided.

Nightshades contain saponins.The flowers, fruit, and foliage of the nightshade family contain a type of saponin called glycoalkaloids (e.g.the α-solanine and α-chaconine in potato, α-solanine in eggplant, and the α-tomatine in tomato) and contain steroidal drugs (e.g. the stimulating capsaicin in peppers, the tranquilizing nicotine in tobacco)3.I explained in detail how saponins can contribute to a leaky gut in this post (also see reference 4).Very importantly for those with autoimmune conditions, saponins, such as α-tomatine, have adjuvant activity.An adjuvant is a chemical that stimulates and exaggerates an immune response.The glycoalkaloid α-tomatine is such a potent adjuvant that it is used in vaccines to ensure that the recipient develops immunity against the virus they are being inoculated against.This is critical in the discussion of autoimmune disease because dietary saponins are believed to rev up the immune response to proteins leaking out of the gut 5.When antibodies are formed against proteins (like gluten) that have amino acid sequences that look very similar to sequences of other normal proteins (like transglutaminase) in the human body, the chances of developing an antibody against one’s self increases.When this happens, the immune system attacks normal healthy proteins/cells in your own body and this is the development of autoimmunity.Beyond these actions of saponins, glycoalkaloids inhibit a key enzyme, acetyl cholinesterase, which is required for nerve impulse conduction.There is also evidence that diets high in potatoes, in particular, result in increased markers of inflammation (this could also be due to the carbohydrate load that potatoes provide and not an effect of the glycoalkaloids themselves).Glycoalkaloid poisoning can occur with excessive consumption of nightshade vegetables, and many researchers have hypothesized that the low level toxic exposure from more moderate consumption of nightshades can contribute to a variety of health conditions 1.Another problematic substance is capsaicin, a steroidal stimulant found in chili peppers (it is one of the substances in peppers that give them heat).While a variety of health benefits have been attributed to capsaicin, it is also a potent irritant to a variety of tissues, including skin, eyes and mucous membranes.Very importantly, there is evidence that capsaicin can increase intestinal permeability 6.

Of all the foods restricted on the paleo diet autoimmune protocol, nightshades are the least likely to be reintroduced successfully.In fact, many people are sensitive to nightshades independent of illness or autoimmune issues.In my own experiences, two meals (on two consecutive days) containing a small amount of tomatoes nearly two months ago resulted in a massive lichen planus flare (it was also timed with some stressful life events, which I’m sure didn’t help).Two meals of tomatoes set me back months in my recovery.I am only in the last week or two starting to see some improvement to the new lesions that formed nearly overnight.While frustrating, I try and focus on the positive:I now know that tomatoes are not good for me.And avoiding them is worth it.

1 Childers N.F., and Margoles M.S. “An Apparent Relation of Nightshades (Solanaceae) to Arthritis” Journal of Neurological and Orthopedic Medical Surgery (1993) 12:227-231

2 Carreno-Gómez B et al. “Studies on the uptake of tomato lectin nanoparticles in everted gut sacs.” Int J Pharm. 1999 Jun 10;183(1):7-11.

3 Gee JM, et al “Effects of saponins and glycoalkaloids on the permeability and viability of mammalian intestinal cells and on the integrity of tissue preparations in vitro.” Toxicol In Vitro. 1996 Apr;10(2):117-28.

4 Francis G et al.“The biological action of saponins in animal systems: a review.” Br J Nutr. 2002 Dec;88(6):587-605.

5http://video.google.com/videoplay?docid=-8901290975296745403

6 Jensen-Jarolim E et al. “Hot spices influence permeability of human intestinal epithelial monolayers.” J Nutr. 1998 Mar;128(3):577-81.

Moroccan-Inspired Cauliflower “Couscous” Salad

July 30, 2012 in Hot Salads, Salads, Starchy Staples

This sweeter side salad was a bit of an accident.  I was looking for a recipe in one of my old cookbooks for Moroccan Couscous with the idea of creating a paleo adaptation.  It has been many years since I last made this dish, so I didn’t notice right away that I was working from the wrong recipe.  Instead, I was adapting a recipe for a nutty couscous salad, which did use many of the same ingredients.  I discovered my error half way through and decided to combine the flavors from both recipes into this dish.  My husband and kids devoured it.  This flavorful salad is delicious warm or cold (we all preferred it cold) and is absolutely perfect beside lamb (but would be great beside beef or chicken too).  This would also be a great choice to bring to a potluck.  For our meals, I paired this salad with a bitter green (like kale or collards) to balance out the sweetness.  Yields 5-6 servings.

This recipe uses candied ginger.  I make my own honey-candied ginger, which is really easy.  You could also buy the candied ginger from Trader Joe’s (which has no sugar crystal coating) or simply wipe the sugar coating off of your favorite organic candied/crystallized ginger.  Another option would be to substitute with 1 Tbsp grated fresh ginger.

Ingredients:

1.    Pulse cauliflower florets and stems in a Food Processor until it resembles small rice grains or large couscous grains (depending on your food processor, you might want to do this in batches).  Note that this does not work very well with frozen cauliflower.
2.    Chop dates, parsley, and candied ginger and set aside.  Zest the orange peel with a small zester or box grater and juice the orange. 
3.    Heat coconut oil in a large frying pan over medium-high heat.  Add cauliflower with salt, cinnamon, turmeric and cumin.  Cook, stirring frequently, until the cauliflower is cooked al dente, about 6-7 minutes.
4.    Remove from heat and pour cauliflower into a large bowl. 
5.    Stir in raisins, dates, ginger, cashews, orange zest and parsley until combined.  Pour orange juice and vinegar over the top and stir to coat.
6.    Refrigerate at least 1 hour before serving (this is one of those salads that tastes even better the next day).
7.    Enjoy!