Multiple covalent bonds are common for certain atoms depending upon their valence configuration. For example, a double covalent bond, which occurs in ethylene (C 2 H 4), results from the sharing of two sets of valence electrons. Atomic nitrogen (N 2) is an example of a triple covalent bond.
Sliced thinly, green cabbage can be eaten raw or it can go into stir-fries, soups, and braises. The whole leaves can also be used to make cabbage rolls. Raw leaves are somewhat peppery in flavor, but the cabbage gets sweeter as it cooks. Red Cabbage - Similar to green cabbage, but with dark reddish-purple leaves. We think the flavor is a little deeper and earthier.
Sauerkraut is the most well known German food. Sauerkraut is finely sliced green cabbage that has been fermented by lactic acid bacteria (Leuconostoc, Lactobacillus, and Pediococcus). The fermentation process (also known as pickling) gives the cabbage a distinct sour flavor, which is where it gets the name Sauerkraut (sour cabbage). Finished Sauerkraut can be purchased in many German food stores as well as in many markets. Sauerkraut can be eaten raw, which has many vitamins and minerals. However, if you are not used to the high amount of lacto-bacilli found in raw Sauerkraut, it can easily upset your stomach.