Have you heard your doctor say, " Eat the rainbow to nourish your body? Different-coloured fruits and vegetables contain a mix of vitamins, minerals, antioxidants, and phytonutrients that can help support various aspects of overall health. From heart and immunity to brain function, skin and digestive health, a colourful and balanced diet can help provide a wide range of beneficial plant compounds and vital nutrition. Adding a colourful mix of plant foods to your plate can help boost your overall nutrient intake. No single colour targets just one organ; a rainbow of foods offers a wider range of beneficial nutrients

Also Read: Want To Build Strong Kids Naturally? Why A Rainbow Diet Matters For Growing Children

Not just visually appealing, a colourful plate helps you include an array of fruits and vegetables in your diet. Plants are not only differently coloured, but they also contain different vitamins, minerals, and phytonutrients for maintaining overall wellbeing. While no single colour is exclusively responsible for one organ, choosing a rainbow of these foods can provide nutrients important for the whole body.

Here are five food colours and the nutrients they commonly provide.

Also Read: Eating VIBGYOR: Why Colourful Fruits And Veggies Matter

Red Foods For Heart Health

Red fruits and vegetables imply an antioxidant-rich profile and plant compounds that are amazing for heart health. Tomatoes, watermelon and pink grapefruit contain lycopene, while berries provide anthocyanins and polyphenols. Including a variety of red foods in a balanced diet supports cardiovascular wellness. The fibre, potassium and antioxidant content in these red fruits and veggies also complement an overall heart-healthy eating pattern.

Orange Foods For Healthy Skin

Orange-coloured foods are rich in carotenoids, especially beta-carotene, which the body can convert into Vitamin A, which contributes to skin maintenance and supports overall health. Carrots, pumpkin, sweet potatoes and mangoes are nutritious choices. Including these foods as part of a varied diet can help provide nutrients that support healthy skin and better vision health.

Yellow Foods For Immunity

Yellow fruits and vegetables are a great source of vitamin C, carotenoids, flavonoids, and some potent plant compounds. Citrus fruits such as lemons, pineapple, oranges, and veggies like yellow peppers can contribute important nutrients. Vitamin C plays a role in supporting collagen formation. A yellow-coloured nutrient-rich diet can thus help support the body's natural immune defences.

Purple Foods For Brain Health

Purple and blue foods often contain anthocyanins, which are a group of antioxidant compounds. Blueberries, blackberries, purple grapes, plums and purple cabbage are best sources. These foods also provide fibre and essential micronutrients that support overall health. Adding colourful berries and vegetables to meals can be a simple way to increase dietary variety while supporting a balanced eating pattern associated with cognitive health.

White Foods For Gut Health

White and naturally pale foods can offer several nutrients that support digestive wellness. Garlic, onions, cauliflower, mushrooms, bananas and pears contain fibre or other beneficial plant compounds. Onions and garlic are rich in prebiotic compounds that nourish the beneficial gut bacteria and support smooth digestion. Including a variety of fibre-rich foods is important for maintaining gut health, digestion and a diverse gut microbiome.

In a nutshell, the idea behind a rainbow platter is to think colourful, eat diverse, and nourish better! Add a rainbow of fruits and vegetables and enjoy a wider variety of essential nutrients, antioxidants, and beneficial plant compounds, besides good taste. Each colour offers its own unique mix of nutrients; however, when included together, they help create a balanced, varied, and nutrient-rich diet.

Ready to add more colour to your plate? Check out the infographic to discover fruit alternatives that can brighten up your rainbow diet!

Eat-The-Rainbow_5-Colours,-5-Health-Benefits


References:

https://www.health.harvard.edu/blog/phytonutrients-paint-your-plate-with-the-colors-of-the-rainbow-2019042516501

https://www.weightwatchers.com/ca/en/blog/eating-rainbow-depth-guide?srsltid=AU7gw4VUNoe0ockA1y_cHdiH8Mw6YvQP8hxp04h2T4DXLRJ1EW3qwg5F

https://www.healthline.com/nutrition/eat-the-rainbow

https://drchatterjee.com/blog/rainbow-chart/

https://pubmed.ncbi.nlm.nih.gov/33414957/

https://functionalmedicinecoaching.org/blog/the-rainbow-diet-deanna-minich/

https://reverse.health/blog/7-day-rainbow-diet-meal-plan

 

 

 

.