A whole grain consists of three layers:
· Bran – fiber-rich outermost
layer
· Endosperm – the largest
portion of the grain
and the main source
of energy or starch
· Germ – the nutrient rich
innermost part of
the grain providing vitamins & minerals
A refined grain or for example, white bread, consists of a kernel that has had the bran and germ removed. The bran and the germ are the two parts of the grain that contain the most nutrients, therefore making whole grain products more nutritious.
The recommended amount is 48 grams per day or 3 of your total 5-6 grain servings. One serving of whole grain is considered 16 grams and these products are indicated with a yellow stamp.
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