> The easiest way to tell if you are eating healthy is to see if the plate is "colorful" as opposed to all looking the same. This is an example of "common know

> The easiest way to tell if you are eating healthy is to see if the plate is "colorful" as opposed to all looking the same. This is an example of "common knowledge" that may actually be incorrect. While it's important to eat a variety of foods throughout the day, I've heard that eating a variety of foods in a single meal makes digestion more difficult. (Sorry for the lack of references. My Google-fu is failing me right now.)