The 3-Color Rule: A Simple Way to Eat the Rainbow
What is the 3-color rule for eating? The 3-color rule encourages you to include at least three different colors of plant foods in a meal. Different colors often provide different vitamins, minerals, fiber, and phytonutrients, helping increase plant diversity and support gut health, heart health, immunity, and overall nutrition. It seems many people now look to social media for health information and recommendations. We have heard everything from Proteinmaxxing to Fibermaxxing, and now one of the newest trends is the 3-color rule. Many of these trends begin with science-backed ideas, but social media has a way of pushing recommendations to the extreme. Some of the people sharing this advice have no medical background and are simply trying to attract followers. Overdoing protein or fiber, for example, can lead...