If you take a look at fresh produce, you will see just how colorful fruits and vegetables are. Most of us aren’t aware that color is a useful indicator of the benefits of the very healthy plant-based foods. From vibrant reds to deep purples to dark greens to bright yellows and oranges, these foods aren’t just for visual stimulation, but to also guide us in eating a healthy diet.
Eat a Rainbow Every Day
There is no one food or nutrient that can provide us with everything we need; similarly, there’s no one color that has all the nutritional requirements either. Whether it is green, purple, red, yellow, blue, or even white, these plant foods have something unique to offer.
A rainbow diet is not intimidating since you don’t have to eat by colors. It’s actually as simple as ABC and often, the easiest recommendation is to “eat a rainbow” daily.
The Greatness in Greens
When it comes to nutrition, green is the favorite color. It suggests vibrancy, energy, and even cleansing. There are so many healthy greens around, including:
- Dark seaweeds
All these greens possess crucial nutrients that can improve our energy, health, and longevity. If you’re just starting on the rainbow diet, it is important that you incorporate them in your diet on a daily basis. The greens, such as watercress, spinach, and lettuce, are rich in chlorophyll which is almost the same as iron’s chemical structure. These greens are also rich in vitamins particularly B, minerals, and fiber – all of which contribute to the health of the blood and body.
Yes to Yellows, OK to Oranges
As for yellows and oranges, they are food for the heart and immune system. These plant-based foods including the ones below are often high in vitamin C:
- Cantaloupe melon
- Sharon fruits
- Summer and winter squash
- Yellow pepper
All the mentioned foods above are great for boosting the immune system. It is no secret that lemons and oranges, along with persimmons and yellow peppers are rich in vitamin C. As for grapefruits, they have red and pink hues that denote they are rich in lycopene, an antioxidant. Melons are also rich in antioxidants called polyphenols that can help prevent heart attacks and improve blood flow.
There are so many choices when it comes to the rainbow diet, but this doesn’t make it difficult because of the vast number of options. Start with the greens, and then add more color into your plate. You can even have various peppers, since they are a colorful bunch. Even whites should be added to the rainbow diet. Although they have no color, they are also nutritious because of their phytochemical pigments that are colorless, such as flavonoids that can stop cancer from developing.