Navy Beans
The navy bean got its current popular name because it was a staple food of the United States Navy in the early 20th century. These small white beans are perfect for making baked beans. Dry navy beans are available year-round in prepackaged containers as well as bulk bins. Canned navy beans are also available year round at local markets.
Navy beans are small, pea sized beans that are creamy white in color. They are mild flavored beans that are dense and smooth. Like other common beans, navy beans are one of 13,000 species of the family of legumes, or plants that produce edible pods. Combined with whole grains such as rice, navy beans provide virtually fat-free high quality protein.
Navy beans are an excellent source of cholesterol lowering fiber, as are most other beans. In addition to lowering cholesterol, navy beans' high fiber content prevents blood sugar levels from rising too rapidly after a meal, making these beans an especially good choice for individuals with diabetes, insulin resistance or hypoglycemia. When combined with whole grains such as brown rice, navy beans provide virtually fat-free high quality protein. But this is far from all navy beans have to offer. Navy beans are a very good source of folate and manganese and a good source of protein and vitamin B1 as well as the minerals phosphorus, copper, magnesium and iron.
In addition to providing slow burning complex carbohydrates, navy beans can increase your energy by helping to replenish your iron stores. Particularly for menstruating women, who are more at risk for iron deficiency, boosting iron stores with navy beans is a good idea—especially because, unlike red meat, another source of iron, navy beans are low in calories and virtually fat-free. Iron is an integral component of hemoglobin, which transports oxygen from the lungs to all body cells, and is also part of key enzyme systems for energy production and metabolism. And remember: If you're pregnant or lactating, your needs for iron increase. Growing children and adolescents also have increased needs for iron. A one cup serving of navy beans provides 24% of the daily recommended intake for iron. Navy beans are a very good source of manganese and a good source of copper, trace minerals that are essential cofactors of a key oxidative enzyme called superoxide dismutase. Superoxide dismutase disarms free radicals produced within the mitochondria (the energy production factories within our cells). Copper is also necessary for the activity of lysyl oxidase, an enzyme involved in crosslinking collagen and elastin, both of which provide the ground substance and flexibility in blood vessels, bones and joints.
As explained above, iron is primarily used as part of hemoglobin, the molecule responsible for transporting and releasing oxygen throughout the body. But hemoglobin synthesis also relies on copper. Without copper, iron cannot be properly utilized in red blood cells. Fortunately, Mother Nature supplies both minerals in navy beans.
If you're wondering how to replace red meat in your menus, become a fan of navy beans. These hearty beans are a good source of protein, and when combined with a whole grain such as whole wheat pasta or brown rice, provide protein comparable to that of meat or dairy foods without the high calories or saturated fat found in these foods. And, when you get your protein from navy beans, you also get the blood sugar stabilizing and heart health benefits of the soluble fiber provided by these versatile legumes. A cup of navy beans provides about 15 grams of protein.