You can make delicious, sweet grilled pineapple without ever having to set foot outdoors or light up a grill. Prepare slices or chunks of this nutritious, low-calorie fruit in your oven.

Butternut squash, a yellow to tan colored winter squash, is free of fat, cholesterol and sodium. It's also a source of fiber, magnesium, potassium and vitamins A and C. One half cup of uncooked cubes has 2 grams of fiber, 1 gram of protein and only 50 calories.

Yellow crookneck squash peaks during the summer months, but you can enjoy the freshness of the vegetable throughout the entire year by freezing it. Yellow squash contains numerous nutrients, including beta-carotene, iron, calcium and vitamins A and C.

If you have an abundance of bananas, drying is an effective way to preserve the fruit with very little loss of nutrients.

A food allergy will often appear in childhood, and the National Institutes of Health estimates that one out of every 12 children will experience an allergic reaction to food. Allergies may dissipate with age, but many adults have food allergies as well.

Sweet potatoes are one of the healthiest of all vegetables, providing generous amounts of potassium, vitamins A, C, E and folic acid. They are a good source of complex carbohydrates, and with the peel left on, sweet potatoes provide plenty of healthy dietary fiber.

Sweet potatoes are one of the healthiest foods known and are ranked as the top nutritional vegetable by the Center for Science in the Public Interest. The skins of sweet potatoes contain a number of additional nutrients, so it is beneficial to eat your sweet potato with the skin.

A cucumber and a tomato are available year-round and are in season in the summer. They combine to create a simple Mediterranean salad with olive oil, or a garden salad with leafy green lettuce. The varieties of cucumbers are diverse, but most have a similar flavor.

Although small red potatoes are often referred to as baby potatoes, the tender little potatoes, or new potatoes, can be any variety of immature potato in addition to red. The microwave oven is a good cooking method for baby potatoes because they have a high moisture content that works well for steaming.

Broccoli's high vitamin content earns the vegetable "super-food" status. Thrifty cooks use as much of each broccoli bunch as possible, but if your own "bunch" consists of picky eaters who refuse to eat broccoli cuts, or stems, take heart.

With their widespread availability and relatively long shelf life, oranges and lemons make welcome additions to a health- and budget-conscious diet.

If you love spicy foods, including peppers, you are probably familiar with the burning sensation they can cause. You may also worry about whether they're doing damage to your esophagus, the tube leading from your mouth to your stomach.