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Explore different types of vegetables including roots, bulbs, and tubers. Learn how to select and prepare fresh vegetables for the best taste. Discover cooking methods that preserve nutrients and color in vegetables.
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Vegetables Foods and Nutrition
Types of Vegetables
Flowers – can be eaten raw or cooked • Broccoli • Cauliflower
Fruits that are Commonly Referred to as Vegetables • Cucumbers • Eggplants • Tomatoes • Peppers • *Fruits contain the seed of the plant, vegetables do not.
Seeds – High in nutrients and require minimal cooking. • Corn • Beans • Peas
Stems – Edible stems are tender and require little cooking, some can be eaten raw. • Celery • Rhubarb • Onions • Leeks • Asparagus
Leaves – Most are tender and can be eaten raw or with just a little cooking. • Cabbage • Lettuce • Brussels sprouts • Spinach
Tubers – Large underground stem that stores nutrients. Part of the plant that must be cooked. • Potatoes • Yams • Jicama
Roots – A plant’s food supply is stored in its roots. Some can be eaten raw, but some need to be cooked. • Carrots • Beets • Turnips • Radishes
Bulbs – In underground part of stem, fleshy structures surrounded by layers of fleshy leaves. • Onions • Garlic
Selecting fresh vegetable • Color, firmness, no bruises • Avoid wilted • Choose medium size • Buy only what you use within a short time • FRESH IS BEST! What is in season is best quality & price • FROZEN • CANNED • DRIED
Preparing Veggies • Always wash first… 1:4 water, vinegar • Can consume raw
COOKING VEGETABLES • Cooking softens cellulose(fiber) making it easier to chew • Strach absorbs water, swells, & becomes easier to chew • Properly cooked= crisp, tender • Cook in short time in small amounts of water • Cooking in water may dissolve the water-soluable minerals in the vegetable • Cooking too long can cause undesirable changes • Overcooked green veggies lose their bright color; turn grayish
Cooking methods • Steaming • Baking/roasting • Frying • Broiling • Microwaving