The Nutritional Value of Red Fruit and Vegetables

Red fruit and vegetables encompass everything from tomatoes to radishes and are an excellent source of vitamins, minerals, and antioxidants. Today's article will tell you about 12 of them and also about their nutritional properties.
The Nutritional Value of Red Fruit and Vegetables

Last update: 06 January, 2021

Adding color to a meal isn’t only about presentation; it’s also a real health issue. Thus, introducing red, green, white, and yellow types of fruit and vegetables into the diet is a way of providing a wide variety of nutrients to the body.

Experts have been studying this for a long time to differentiate the properties of every type of color in a given food. Today’s article will discuss red food as it’s a color that fills us with energy and vitality.

The composition and benefits of red fruit and vegetables

Natural pigments are responsible for the color of fruit and vegetables. Furthermore, science is interested in their presence in the diet, as they can have positive effects on the body. Lycopene, anthocyanins, beta-cryptoxanthin, and beta-cyanins are predominant in red produce.

Specifically, there seems to be a relationship between the consumption of carotene, found in red fruit and vegetables, and a lower risk of lung and prostate cancer. There’s much progress to be made in this regard though. However, the first studies are promising in this regard.

On the other hand, carotenoids play a fundamental role in the development of neurological health. This is because they’re present in the brain in large quantities. Their consumption can prevent the appearance of neurodegenerative diseases thanks to it and the anti-inflammatory and antioxidant action.

Apparently, carotenes also enhance visual capacity and reinforce night vision. Also, there’s a lower probability of developing problems such as macular degeneration, associated with age, in those who consume them regularly.

Three tomatoes on a wooden board.
Tomatoes contain lycopene, which is what makes them red and gives them certain health properties.

Read about Four Exotic Fruits and Vegetables You’ve Probably Never Heard Of

Twelve red fruit and vegetable options and their respective benefits

The food guides of many countries already include a variety of colors in the diet among their recommendations. Start giving a touch of strength and vitality to your dishes with any of the twelve red products listed below.

1. Tomatoes

Many people think tomatoes are vegetables but they’re in fact a fruit native of South America. You can now find them all over the world in a great variety of sizes and shapes.

Their flavor is rather unique and not only does it blend well with other types of food but also contributes notable amounts of vitamin C, potassium, and lycopene. Note that tomato paste and ketchup have larger concentrations of the latter.

2. Red bell peppers

This is another fruit native to the American continent that’s now spread throughout the world. It’s a type of berry with a hollow interior and the edible varieties have been modified to be fleshier and softer.

There are also green and yellow bell peppers, but the red ones contain larger amounts of beta-carotene, vitamin C, B6, folates, and antioxidants.

3. Beet

The taproot of the Beta vulgaris plant has been consumed since prehistoric times. Betaine is the most prominent one and people have been using it as a dye for many generations.

It also has a high natural sugar content so people often use it to make sweets such as cakes and syrups. However, keep in mind that the consumption of beet juice may lead to negative side effects. This is because it would increase the concentration of nitrates that stimulate abnormal cell growth.

4. Chili pepper or chile

This one belongs to the same family as red peppers, only smaller and spicier. Don’t be fooled by its size – it’s an amazing nutritional treasure!

Chili peppers contain a large amount of vitamin C and A. Also, capsaicin, one of its characteristic components has marked analgesic activity.

5. Red onions

There are hundreds of varieties of this vegetable. The outer layers of one of them are red due to the anthocyanins it contains.

The color of red onions sort of fades when you cook them, but this isn’t a problem because you can eat them raw. These onions are great for caramelizing and for making jams and chutneys.

6. Chicory is in the group of red fruit and vegetables

This plant belongs to the genus Cichorium, just like its endive cousins. They have a slightly bitter taste and are widely used in some recipes for pasta and risotto. Also, they’re a fantastic source of vitamin K and minerals such as copper or manganese.

7. Red chard

This edible plant stands out for its leaves and fleshy stems. The green ones are more known and common, but some varieties contain betaine so they’re red. People have been planting more crops in the last few years.

8. Watermelon

This is the quintessential summer fruit as it’s rather light and juicy. You may not know it but it’s also a source of minerals such as manganese and potassium. It’s a great treat in any way you eat it but note that it blends particularly well in savory dishes.

9. Grapes

The edible berries of the Vitis vinifera plant come mainly from Europe. Unlike those used in winemaking, table grapes come in bunches of large berries and are sweeter.

Research on its red pigments, along with resveratrol and other phytonutrients, suggests that they may contribute to maintaining optimal heart health and keep age-related diseases at bay.

10. Strawberries

These come from a plant that’s very easy to cultivate. Unfortunately, we can only enjoy them during certain seasons. People harvest them when they’re ripe and one must consume them within a few days as they’re rather fragile. Furthermore, this fruit is light and has a high fiber content as well as potassium and magnesium.

11. Cherries

This is one of the most appreciated types of fruit due to its natural sweetness, although there’s also a sour variety. They all contain different antioxidants and polyphenols (beta-carotene, anthocyanins, and flavonols) that might have anti-inflammatory properties.

12. Pomegranate

The Punica granatum shrub produces a red fruit with a high nutritional value. Its skin is inedible and hides the small, intensely colored seeds inside. You can juice them or add them to a large number of fresh dishes.

An array of red berries.
The health properties of red fruit and vegetables are linked to antioxidant effects that slow down the aging of cells.

Tips for using red fruit and vegetables in the kitchen

One of the easiest ways to take advantage of the benefits of red pigments is to eat more fruit and vegetables of this color. There are many of them, so you can find them year-round!

Eat them fresh as a dessert or as a snack or add them to all sorts of recipes like:

  • Fruit shakes
  • Frozen in fruit and vegetable smoothies
  • Salads with a sweet and crunchy touch
  • Jams and chutneys

The easiest way to eat vegetables and benefit from their nutrients (hydrosoluble vitamins and minerals) is by adding them to salads.

You don’t have to include all of them and the variety is such that you could have a different combination every day for a long period of time. You can combine tomatoes, roasted peppers, red onions, or beets with green, yellow, orange, and white vegetables.

Also, you don’t always have to eat them raw. In fact, it seems the action of their pigments increases when you cook them. Also, adding olive oil or some other fatty food such as avocados or nuts increases their absorption.

As you can see, stews with tomatoes, homemade tomato sauces, roasted peppers, ratatouille, beet cream, a red chard omelet, and so on are all great for your health. That’s not to mention how delicious watermelon can be when you grill it with a little bit of oil and a piece of hard cheese!

The importance of eating red fruit and vegetables

Red fruit and vegetables such as beets, peppers, tomatoes, watermelon, and cherries have many health properties and can help prevent some diseases.

Keep in mind that there isn’t one single food that can provide all of the nutrients we need. Thus, we must also include green, yellow, orange, and blue pigments in our diet.

There’s a huge variety of red fruit and vegetables and we’re aware of their positive effects. This is why we recommend any combination of five portions a day.

Be sure to include the other food groups such as proteins, whole grains, olive oil, and nuts. Remember, variety is one of the keys to a wholesome balanced diet!

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  • Cho KS, et al. Recent Advances in Studies on the Therapeutic Potential of Dietary Carotenoids in Neurodegenerative Diseases. Oxidative Medicine and Cell Longevity. Abril 2018.2018:4120458.
  • Ferretti G, et al. Cherry antioxidants: from farm to table. Molecules. Octubre 2010.15(10):6993-7005.
  • Giovanucci E, et al. Intake of carotenoids and retinol in relation to risk of prostate cancer. Journal of the National Cancer Institute. Diciembre 1995.6;87(23):1767-76.
  • Jiménez-Monreal A.M. et al. Influence of cooking methods on antioxidant activity of vegetables. Journal of food sciences. 2009.74(3):H97-H103.
  • Khoo HE, et al. Anthocyanidins and anthocyanins: colored pigments as food, pharmaceutical ingredients, and the potential health benefits. Food and Nutrition Research. Agosto 2017.61(1):1361779.
  • McGee H. La cocina y los alimentos. Enciclopedia de la ciencia y la cultura de la comida. Random House Mondadori. 2007.
  • National Center for Biotechnology Information (2020). PubChem Compound Summary for CID 1548943, Capsaicin.
  • Singh CK, Liu X, Ahmad N. Resveratrol, in its natural combination in whole grape, for health promotion and disease management. Annals of the New York Academy of Sciences. Agosto 2015. 1348(1):150-160.
  • Zamani H, et al. The benefits and risks of beetroot juice consumption: a systematic review. Critical Reviwes in Food Science and Nutrition. Abril 2020. 15;1-17.
  • Ziegles R.G. A review of epidemiologic evidence that carotenoids reduce the risk of cancer. The Journal of Nutrition. Enero 1989.119(1):116-22.