 Onion
Onions are available in fresh, frozen, canned, pickled, and dehydrated forms. Onions can be used, usually chopped or sliced, in almost every type of food, including cooked foods and fresh salads, and as a spicy garnish; they are rarely eaten on their own but usually act as accompaniment to the main course. Depending on the variety, an onion can be sharp, spicy, tangy and pungent or mild and sweet.
Onions pickled in vinegar are eaten as a snack. These are often served as a side serving in fish and chip shops throughout the United Kingdom. Onions are a staple food in India, and are therefore fundamental to Indian cooking. They are commonly used as a base for curries, or made into a paste and eaten as a main course or as a side dish.
Carrots
 Carrots can be eaten raw, whole, chopped, grated, or added to salads for color or texture. They are also often chopped and boiled, fried or steamed, and cooked in soups and stews, as well as fine baby foods and select pet foods. A well known dish is carrots julienne. Grated carrots are used in carrot cakes, as well as carrot puddings, an old English dish thought to have originated in the early 1800s. The greens are edible as a leaf vegetable, but are rarely eaten by humans. Together with onion and celery, carrots are one of the primary vegetables used in a mirepoix to make various broths.
Celery
Apium graveolens is used around the world as a vegetable, either for the crisp petiole (leaf stalk) or fleshy taproot.
In temperate countries, celery is also grown for its seeds, which yield a valuable volatile oil used in the perfume and pharmaceutical industries. Celery seeds can be used as flavouring or spice either as whole seeds or, ground and mixed with salt, as celery salt. Celery salt can also be made from an extract of the roots.
It is used as a seasoning, in cocktails (notably to enhance the flavour of Bloody Mary cocktails), on the Chicago-style hot dog, and in Old Bay Seasoning. Celery is one of three vegetables considered the holy trinity (along with onions and bell peppers) of Louisiana Creole and Cajun cuisine. It is also one of the three vegetables (together with onions and carrots) that constitute the French mirepoix, which is often used as a base for sauces and soups.
Cabbage
The only part of the plant that is normally eaten is the leafy head; more precisely, the spherical cluster of immature leaves, excluding the partially unfolded outer leaves. The so-called 'cabbage head' is widely consumed raw, cooked, or preserved in a great variety of dishes. Cabbage is a leaf vegetable.
Raw
Raw cabbage is usually sliced into thin strips or shredded for use in salads, such as coleslaw. It can also replace iceberg lettuce in sandwiches. Cabbage is an excellent source of Vitamin C. (http://www.pccnaturalmarkets.com/health/Food_Guide/Cabbage.htm)
Cooked
Cabbage is often added to soups or stews. Cabbage soup is popular in Central Europe and Eastern Europe, and cabbage is an ingredient in some kinds of borscht. Cabbage is also used in many popular dishes in India. Boiling tenderizes the leaves and releases sugars, which leads to the characteristic "cabbage" aroma. Boiled cabbage has become stigmatized in North America because of its strong cooking odor and the belief that it causes flatulence. Boiled cabbage as an accompaniment to meats and other dishes can be an opportune source of vitamins and dietary fiber. Stuffed cabbage is an East European delicacy. The leaves are softened by parboiling or placing the whole head of cabbage in the freezer, and then filled with chopped meat and/or rice. |
