Fruits & Vegetables: Nutrition, Culinary Uses & Preservation

Variety comparisons and diverse culinary forms, such as juices or dried extracts, determine the nutritional value and physiological impact of plant-based diets on systemic health.

Young man holding watermelon up to ear, smiling, close-up

How Do You Know if a Watermelon Is Overripe?

When watermelon is ripe, the green rind is firm and the pink flesh is sweet, moist and crisp. However, when a watermelon is overripe, the flesh begins to deteriorate and lose its flavor and consistency.

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tomato sauce with basil

The Advantages of Tomato Sauce

Tomato sauce does wonders for the flavor of a plate of spaghetti or a slice of pizza, but the red sauce also provides essential nutrients. A cup of tomato sauce contains a quarter of your recommended daily intake of vitamin A and fulfills half of your daily need for vitamin C.

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Scooping out the flesh of a mango, close up

What Fruits Are Mango Alternatives?

Mangoes are one of the most popular fruits in the world. They grow naturally in tropical regions and are typically eaten raw, either cubed or pureed. Mango are also stir-fried and used in chutneys and fruit preserves. The fruits are sweet and juicy, with creamy, perfumed flesh.

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Diced Yellow and Red Bell Peppers

Can You Steam Peppers?

Steaming is an effective way of cooking nearly any vegetable, including red or green bell peppers or hot chili peppers. Nutrients are retained because the steam heats the peppers, which never touch the water. Steamed peppers also maintain their flavor, color and much of their crispy texture.

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Fresh made Banana Milkshake

Are There Benefits of Banana Milkshakes?

Banana milkshakes seem like a sweet, indulgent treat, but when made with healthy ingredients, they provide essential nutrients. Use skim milk and frozen bananas to make an icy cold, thick milkshake in your blender without a lot of fat and calories. Add plain yogurt or fat-free frozen yogurt for extra thickness.

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Sliced lemon

Can Eating Too Many Lemons Be Harmful?

Southwestern populations in the U.S. have a long history of snacking on lemons, according to the University of Texas Health Science Center at San Antonio. Historically, a dried and salted piece of fruit called “Chinese candy” was inserted into a lemon and people sucked on the resultant juice.

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Butternut winter squash at market

Do You Refrigerate Butternut Squash?

Butternut squash is a winter squash with a mild, slightly nutty flavor. Like all winter squash, butternut squash is a fat- and cholesterol-free, nutrient-dense vegetable, rich in fiber, beta-carotene, vitamin C, folate, niacin and potassium.

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tasty papaya

Types of Papaya Fruit

Vividly colored, juicy and native to southern Mexico and Central America, papayas are a low-calorie, low-fat fruit that supplies several key vitamins and minerals such as fiber and vitamin C. The two major types of papaya are Mexican and Hawaiian.

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How to Make a Cucumber Last Longer After I Cut It

The American Dietetic Association calls cucumbers a good source of vitamin K as well as vitamin C and potassium. With only 8 calories per half-cup, crunchy, fresh cucumbers are a good choice for a healthy snack and a nice, fat-free addition to salads.

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Avocado slices on board

How to Keep Sliced Avocados From Turning Black

Avocados -- an essential ingredient in guacamole and other Tex-Mex favorites -- is high in heart-healthy mono- and polyunsaturated fats and other essential nutrients. While avocados can contribute to a healthy diet, storing cut avocados presents a challenge.

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baked salmon with vegetables in a foil

How to Bake Vegetables Wrapped in Foil

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.

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tomato sauce

Tomato Paste Vs. Puree for Recipes

Tomato paste and tomato puree are available commercially throughout the U.S., although home gardeners can also can or freeze these products at home. Both are made from tomatoes, with no added ingredients, but variances in cooking methods result in two completely different products.

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Healthy Homemade Carrot Cake

How to Keep a Carrot Cake From Falling in the Middle

Carrot cake is a soft and dense dessert made from a spiced batter that includes shredded carrots. The carrots soften during the baking process and become nearly the same consistency as the rest of the cake. While the cake bakes, it rises and nearly doubles in height.

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Broccoli and various kind of vegetables

How to Reduce Bloating From Vegetables

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.

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Close-up of a peeled banana

Fructose & Bananas

Bananas offer several health benefits, providing you with essential potassium, vitamin C and vitamin A. They also contain fructose, a simple carbohydrate also called fruit sugar, that occurs naturally in many fruits and vegetables as well as in honey.

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fresh ripe yellow lemons in Italy

Electrolytes in Lemons

Electrolytes are minerals that use electric charges in the body to produce reactions such as muscle contraction, nerve movement and a regular heartbeat. Some electrolytes, such as calcium, also have other functions, including a role in bone strength.

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