Whole grain goodness
November 10, 2009 by kikaygurl
Filed under Fitness, Weight Loss
whole grains are raw, ground or unmilled grains packed with fiber, vitamins and minerals, good
fats, enzymes and phytochemicals. Unlike milled grains that lack the real goodness of grains,
whole grains still contain these nutrients found in their three layers:
1. Outer layer or bran – protects the inside of the kernel with its very hard exterior. It’s the
best source of fiber in the grain and is a source of B vitamins.
2. Inner layer – contains the endosperm, which houses the germ and provides energy for its
reproduction. This contains starch, protein and some vitamins ang minerals.
3. Seed of the grain or germ – the grain’s reproductive kernel. It contains unsaturated fat, B
vitamins, minerals and protein.
Whole grains vs. processed grains
Refined grain products such as white rice, pasta, bread and some cereals are easier to eat and
digest, and store at room temperature. Use of these products produce fluffy flour and
aesthetically better pastries. However, health-wise, milling grains cut the nutritional value of
the grains into half or even less,posssibly reducing the amount of essential nutrients found in the germ and endosperm in the process. Here are sources of mineral grains:
Common whole grain products such as oatmeal, whole oats, barley, whole wheat, popcorn, wild
rice, brown rice, whole rye and bulgur
A quick tip: Read the full label or ingredient list and look for “whole wheat” or “whole
grain.” Don’t be deceived by product descriptions like “multi grain,” “100% wheat” and
“bran”. Pictures of wheat and the product’s brown color do not mean the product is truly whole
grain.
Benefits of whole grain cereals:
- low in unsaturated fats and a good source of polyunsaturated fats. A type of unsaturated fat
that helps regulate one’s blood cholesterol level, polyunsaturated fats specifically omega 3
linolenic acid is believed to be good for the heart.
- whole grains are good source of fiber which provides various health benefits, from preventing
gastrointestinal disorders to promoting normal bowel movement. Whole grains have both soluble
and insoluble fibers that aid in digestion and maintain balanced cholesterol levels.
- the presence of fiber in whole grain products is the reason why whole grains are recommended
to promote satiety, reduce the risk of heart disease and control diabetes.
- Folate, which forms body cells and well as Vitamin E and selenium, both powerful antioxidants
are all found in whole grains. Other minerals present in whole grains are iron, magnesium,
copper, phosphorus and zinc.
