Northwoods Bran Muffins Soy Free
The most popular is baking powder a mixture of a carbonate or bicarbonate (usually sodium bicarbonate) and one or more acid salts. Baking powder works by releasing carbon dioxide gas into the dough when it gets wet creating bubbles that expand the wet mixture. It is used instead of yeast for breads where the flavours of fermentation would be undesirable or where the dough lacks the elastic structure needed to hold gas bubbles for more than a few minutes. Because carbon dioxide is released at a faster rate through the acid-base reaction than through fermentation breads made by chemical leavening are called quick breads. Examples of quick breads include Irish soda bread banana bread pancakes carrot cake and muffins.The big question for diabetics of course is whether the rising method has any effect on the glycemic index (GI) value of the bread.
As you can see the germ and bran contain lots of healthy stuff that is not found in the endosperm. Whole grains are cereal grains in their natural state ie they contain all three main parts endosperm bran and germ. Refined grains are groats from which the bran and germ have been removed by grinding and sifting. Refining causes the grains to lose some of their nutritional value. Sometimes nutrients such as vitamins are added back. But as these represent a small fraction of the nutrients removed refined grains are nutritionally inferior to whole grains. Removing the bran and grinding the grains into a fine powder increases the glycemic index value (GI) of the grain ie you digest glucose from refined grains quicker than glucose from whole grains which as a diabetic is not what you want.
Whole grains or refined grains? When cereal grains such as wheat are harvested they are surrounded by a tough protective coating called a husk. Before you can eat the grains the husk has to be removed. This is done by threshing (beating the grains) and winnowing (blowing away the chaff ie the broken off bits of husk). The grain without its husk is called a groat. It consists of three main parts: the endosperm germ and bran. The endosperm is the main tissue inside the grain and provides nutrition in the form of starch protein and oils. The germ is the embryo the reproductive part that germinates and grows into a plant. It is surrounded by the endosperm. The germ contains several essential nutrients. Wheat germ for example is a concentrated source of vitamin E folate phosphorus thiamine zinc and magnesium essential fatty acids and fatty alcohols. Bran is the hard outer layer of grain. It is rich in dietary fibre and essential fatty acids and contains starch protein vitamins and minerals.