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Monday, May 9, 2011

The Skinny on Fat

Milk
One place to cut the fat in your diet is milk.  Milk is made up of a high percentage of water.  In an effort to minimize the impact of nutrition labels the industry has chosen to list the fat as a percentage of weight rather than calories from fat.  Despite being labeled as 1% and 2% which sounds so lowfat the actual percentages are as follows:
Whole milk – 50% of calories from fat
2%  milk – 35% of calories from fat
1% milk – 23% of calories from fat
Skim – 5% of calories from fat
One concern with milk is the homogenization process which breaks the fat cells up into miniscule particles that will more easily disperse.  One argument to why homogenized milk is bad for you is because those fat cells are reduced to such a small size that these cells can move in our bodies in ways and places they wouldn’t normally be able to.

Why is milk homogenized?  To keep the cream from separating from the milk, no other reason.


Commercially bred meats
I’ll use beef as an example.  Cow’s bodies are designed to eat grass. (hence the 2 stomachs)  When they eat grass the ratio of omega 6 to omega three in their meat is 3:1.  Grass is hard to feed to cow’s en mass, so producers looked to other feed sources.  Corn is cheap, cows will eat it and they grow faster when fed corn, so corn has become a staple in the diets of commercially raised beef.  The ratio of fats in this meat is 20 omega 6 fats to 1 omega 3 fat.
Because of what commercial animals are fed meat has become a large source of the wrong fats in our diets.  
This is one place following the word of wisdom   and eating meat ‘sparingly and only in times of cold or famine’ helps in a low fat diet.
In addition to their corn diet, cattle producers also feed cows the cast offs from candy and bakery companies.  Why?  Because it fattens them up faster. 
If you eat wild meat, your meat is most likely in the healthy 3:1 ration of bad to good fats.   Congrats! 

Good Fats/Bad Fats

This is a new area of thinking for me.  My mother-in-law gave me the “do’s and don’ts” of fat when we first got married (they have a family history of heart disease) and the biggest rule was “there aren’t any good fats.” 
Of course I remember a discussion with my grandma in the early 90’s where she was talking about how high in fat avocados were and I thought, “So?  God made avocados, they must be good for us despite being high fat.”  That was the first time it occurred to me there might be healthy fats.   Of course, now avocados are touted as a source of healthy fat.
We get into the most trouble in areas where we alter what Heavenly Father made.  For me one of the safest bets is olive oil because it’s been used for thousands of years and it’s in the state that the Lord made it.  When you get cold pressed, extra virgin olive oil it hasn’t been heated or chemically altered.   What about other oils?  Canola oil is touted as being heart healthier.  Corn oil?  Safflower oil?  These oils are produced through a heat and chemical extraction process that alters the chemical properties of the oil. They also use the chemical hexane to produce these oils and it remains as a by product in the oil.  Because of the high heat involved in the process to extract the oil, it begins to become rancid and therefore has to be chemically deodorized before it can be commercially sold.  Lots of chemicals and lots of steps beyond what God made.  Too mamy fo rme.  

After all the bad press fats have gotten it’s easy to forget that fat is one of 3 macronutrients that our bodies need to function well.  (fyi the other 2 are carbohydrates and proteins) We hear a lot about Omega 3 fat.  These are considered to be healthy fats.  Most experts think we should be eating a ratio of 4:1,  omega 3 fats to omega 6 fat.   
Sources of Omega 3 Fats
Flax seeds are a powerhouse for Omega 3 fats
Walnuts are high in omega 3
Fish & seafood
Winter squash
All other fats make up the omega 6 category.   

Other healthy fats to incorporate into your diet: 
Nuts/seeds
Olive oil
Avocados
Possibly coconut oil (it is cold pressed and virgin, so unaltered from its natural state)  There is a lot of hype over coconut oil right now, most of it coming from the industry itself.   Coconut oil is almost entirely saturated fat (what we’ve always known as the bad fat) however, while most fats are composed of long chain triglycerides, coconut oil is composed mainly of medium chain triglycerides which are  more easily digested, absorbed, and put to use nourishing the body. Unlike other fats, they put little strain on the digestive system. This is another fat that, if it is cold pressed, virgin oil, is in the same state as it was created, a plus for coconut. Do not confuse coconut oil with the 'partially hydrogenated coconut oil' that is used in many commercial products, not the same thing.  See below for information about hydrogenation. 

There are also rumblings in the healthy eating community and even some main stream media that animal fats aren't as dangerous or as bad for us as we've been led to believe, and might be part of a healthy diet.  I believe that is probably true, however the fats would need to come from animals fed their natural diet rather than the corn-fed, beef, chicken and pork commercially available. 

Fats to avoid: 
Hydrogenated and partially hydrogenated oils – this would be shortening and margarine product
These fats are, again, chemically altered. Trans fats are artificially produced fats that are very unhealthy. The consumption of trans fats is believed to be one of the main causes of obesity. The health risks of trans fats include heart disease, obesity, cancer, clogged arteries, high cholesterol, diabetes, birth defects, allergies in children, etc. Food manufactures use (partially) hydrogenated oils because it increases the shelf life of their products. This means less spoilage, less loss and therefore more profit.
These fats are in most commercially prepared foods for that reason.  You have to carefully read labels to avoid these products. 


Simple Ways to Cut Fat from Your Recipes
Cookies:
I have never found a cookie recipe that hasn’t worked just as well using half the fat.  The only adjustment I usually make is to put in about ¾ of the flour and then add a little at a time until the dough is the right texture.   

Cream soups/white sauces
Any sauce you use a roux for can be made using just flour.   Make the soup and then at the end add the flour mixed with a little cold water.  When you thicken with flour you have to boil the mixture a minimum of 1 min to cook the flour starches and remove the flour taste. 

French Fries
We cut potatoes for fries and put into a large bowl then toss with egg white, making sure to coat each fry.  These come out similar to steak fries.   Sometimes we toss them with herbs or seasoning before baking.  Also you can coat fries with olive oil and herbs and bake to get crispy fries.  Healthy fat! 

Corn tortillas
We’ve always loved these fried in oil for tacos, but we recently learned you can fry them at high heat without oil and they are just as yummy but no grease drips down to your elbow when you eat them and they are much healthier for you.

Sour Cream
Substitute fat free greek yogurt in recipes calling for sour cream.  Ups the protein, takes out fat.  (Winco sells large containers of greek yogurt)

Stove top stuffing
 I have one recipe that calls for stuffing and in a pinch I use the box stuff.  I substitute water for the butter, still works great.

Sauteing
 We use chicken broth or even water to sauté vegetables, or to stir fry. 

Waffles
My brother-in-law taught us that you can really skimp on the oil in waffles as long as you spray the waffle iron between each waffle.  (I haven’t graduated to a good Pam replacement yet, it’s on my to do list)

Flour Tortillas
This is one area where I always read labels.  I’ve found tortillas ranging from 2.5 grams of fat to 5 grams of fat with variation even in the same brand.  Tortillas are usually part of a larger dish for us and I don’t want them to be the main fat component of the meal. 

And that's the skinny on fats around here!!  We're still working on incorporating good fats, we're pretty good at avoiding bad ones at this point.  Hope you found something you can use. 


Bone Broths

I've recently been reading about bone broth.  Throughout the centuries, when people would harvest an animal they didn't let any part of it go to waste.  Rather than discard the bones of the animal they would boil them to make a broth or stew base.
I remember my mom boiling turkey carcases for the broth, and the few times a year we have at turkey I have boiled the carcass.  But I've always done it for flavor.  The broth makes much yummier gravy than a mix or boullion.
Turns out there are health benefits to bone broth.  The bones release their minerals, making bone broths high in calcium, magnesium, phosphorus and other trace minerals. These minerals are also in forms easily absorbed by our bodies. Bone broths also contain naturally occurring glucosamine and chondroiton, which are thought to contribute to joint health. Bone broth also contains gelatin which is thought to help the digestive tract.

Bone broth is considered a nutrient dense food, though specific numbers aren't available as it depends on the amount of water used, the cooking time, acidity of the solution.

How to make bone broth:  You can use bones you've stripped of meat, or just toss a few chicken thighs into the crockpot.  It helps the minerals leach if you add a bit of apple cider vinegar, but they'll still leach without it.
After you've put the bones in the crockpot, cover with water, add vinegar (if desired) and cook overnight. I usually go sometime up to 24 hours.
It's the yummiest soup base you'll ever find and going back to boullion cubes will be a tough sell.
Enjoy!


Sources:
http://nourishedkitchen.com/the-benefits-of-bone-broth/ 
http://kellythekitchenkop.com/2009/01/part-1-health-benefits-of-bone-broth-homemade-stock-beef-chicken-turkey-etc.html

Tuesday, May 3, 2011

Soaking Grains, Legumes & Seeds

I first heard of soaking as a way to make whole wheat bread lighter and fluffier, which is does.  But the benefits go far beyond that. 

We all know whole grains are better for us, more vitamins, minerals and fiber.  But l whole grains contain enzyme inhibitors that interfere with digestion and phytic acid which prevents absorption of  those  minerals and vitamins.  It is possible that lots of the grain intolerance people suffer  may be caused by our quick preparation methods.  Even people who are grain intolerant can sometimes eat them if they are soaked or fermented.  
 I like the following explanation from Sally Fallon (Nourishing Traditions)
     Phosphorus in the bran of whole grains is tied up in a substance called phytic acid. Phytic acid combines with iron, calcium, magnesium, copper and zinc in the intestinal tract, clocking their absorption. Whole grains also contain enzyme inhibitors that can interfere with digestion.
Traditional societies usually soaked or fermenedt their grains before eating them, this neutralizes phytates and enzyme inhibitors and in effect, predigest grains so that all their nutrients are more available.  Sprouting, overnight soaking, and old-fashioned sour leavening can accomplish this important predigestive process in our own kitchens. Many people who are allergic to grains will tolerate them well when they are prepared according to these procedures. (Nourishing Traditions,by  Sally Fallon, Pg 25)
     The process of soaking grains  neutralizes phytic acid and enzyme inhibitors. Vitamins increase and are broken down to simpler to digest forms. 
     On the flip side, there have been some recent studies regarding phytic acid indicating that it may have some health benefits.  It is suggested it might help as an anti-cancer, help with cholesterol and might be beneficial to diabetics because it reduces the rate of starch digestion.
I loved this information regarding this:   Kaayla T. Daniel, PhD, CNN, author of The Whole Soy Story, points to the Hebrews as an example of consuming both leavened and unleavened bread. Leavened bread, which was produced through the fermentation process from wild yeasts, was practiced most of the time. The latter, unleavened bread, was part of the the Hebrew preparation for Passover in early spring, "a natural time for fasting, a practice that encourages detoxification."  She goes on to say, this "might have been a very effective way to rid the body of any heavy metals through the action of phytic acid." On the other hand, she reminds us that "decades of research on the phytates of real foods have shown that phytates are antinutrients--more likely to contribute to disease than prevent it."  (The Whole Soy Story, by Kaayla T. Daniel, PhD, CNN, Chapter 17, “Phytates ties that bind,” pp. 221, 224)

 Dental Health issues:  This link is a study regarding phytic acid and tooth health.  Their research shows the role of phytic acid in not only tooth decay but in tooth repair.  It's an interesting read.   *http://wholehealthsource.blogspot.com/2009/03/reversing-tooth-decay.html?spref=fb


What to soak:  Grains, seeds, nuts, legumes
What to soak in:  whey, lemon juice, vinegar, buttermilk, yogurt, kefir, or kombucha.
How:
To soak whole grains, place grains and an equal amount of water into a bowl.  Add one of the acids above at the rate of 1-2 T. for each cup of liquid
To soak nuts:  Place nuts in a bowl cover with warm water.  Add 1-2 Tbl. Of sea salt and soak for 24 hours.  Dehydrate slowly,  24 hours or more.
Flours – Add flour and any liquid (oil, honey, water, milk etc)  in the recipe, then add acid (apple cider vinegar or lemon juice) at the rate of 1-2 TBL per cup of liquid.  Let sit 7-24 hours, then add remaining ingredients.  Sometimes with breads you have to add ½ to 1 cup of unsoaked flour to get the bread to the right consistency. 
Beans and rice – soak 8 hours
DON’T – Don’t add salt to your recipe before soaking as this inhibits the breakdown of phytic acid. 

Oates have a very low content of phytase which helps break down phytic acid.  Oats can require 24 hours of soaking to begin to reduce phytic acid.  One website suggested adding 10% ground wheat to your oats and then soaking as you would what. (7-24 hours)

I am good at soaking if I have a menu and can plan ahead i.e. before bed put the flour for pancakes in to soak, first thing in the morning soak what's needed for dinner.  That's the good news, the bad is that I'm not very good at making menus, but I'm working on it.  

I like almonds better soaked, they are a tiny bit salty and snap when you bite them.  

So I know far more than I'm doing, but I'm working on it. 

Sources:

Sugar & High Fructose Corn Syrup

Sugar tastes good!  But the more I learn the more I want to avoid it.
One of the things I've learned is that your immune system is only as healthy are your gut, or your intestinal tract.   Sugar inhibits that function.  After you eat sugar it takes 12 hours for your immunity to return to pre-sugar levels. That would be okay except we eat sugar in nearly every processed food. Which means we are constantly lowering our immunity.  Who wants to do that?

This is a very interesting and sometimes very complex  (like bio chemistry complex in places) look at sugar in our diet and specifically in our children's diets.  It's rather long (okay it's VERY long, 32 seconds shy of 90 minutes) but it's very interesting and worth watching.