Not only do bell peppers pack more nutrients per calorie than practically any other food, but these crisp, sweet vegetables are as versatile as they are nutritious. While it doesn’t take much effort to incorporate bell peppers into your diet, how you choose to prepare them can affect their nutritional value.

Glutamine is the most abundant of the amino acids that serve as building blocks for protein in the body. It plays an important role in a number of biochemical processes.

When old standby methods of preparation result in boring vegetable side dishes served over and over again, kick up the presentation and flavors with foil packet cooking.

While vegetables can be a way to incorporate fiber and a low-calorie food source into your daily diet, some vegetables come with an unwanted symptom: bloating. Vegetables can especially contribute to bloating because they contain carbohydrates, which break down as sugars.

Scallops are a healthy food choice that can be part of a quick and nutritious meal. Serving them with vegetables adds essential vitamins and fiber, while keeping your meal low in fat and calories. Most vegetables pair well with scallops, which have a sweet, fishy flavor.

Steaming is a simple way to cook vegetables while retaining flavor, color and nutrients without adding fat or calories. While steamed vegetables don't require sauce to make them taste good, a flavorful sauce complements the flavor and makes the vegetables even better.

Fruits and vegetables produce ethylene gas as they ripen. Certain fruits such as bananas and apples give off greater amounts of ethylene gas. Exposing unripe fruit to ripe fruit increases the unripe fruit's exposure to ethylene gas to speed up the process.

Vegetables can be truly delicious when roasted. Healthy and easy to prepare, many vegetables' flavors are greatly enhanced by the roasting process; even their textures are enhanced, as they become soft on the inside and golden brown on the outside.

Methotrexate, also known as amethopterin or MTX, is sold under the brand names Rheumatrex and Trexall. It is mainly used to treat severe forms psoriasis, rheumatoid arthritis and certain types of cancer. It is also used to terminate pregnancies.

Kale is a vegetable that belongs in the cabbage family. You can identify it by its curly leaves, which are arranged like a bouquet but do not form a head. Kale has a high calcium and vitamin content.

The turnip was a daily staple in Europe before potatoes and was a poor person's food during the Middle Ages. Harvested in the fall and winter, turnips are easy to grow. Traditionally cooked in a variety of recipes, you can also eat turnips raw. Writing for "The New York Times,"

V8 juices come in a variety of flavors and combinations. The original vegetable V8 is a combination of eight vegetables, but the company also produces high-fiber mixes, as well as fruit juices.