What is a healthy diet for 6 year old diagnoised withadd not on meds?

Diet and ADHD. There is no "special" diet for kids with add/adhd. They should eat an all-around healthy diet just like any other kid. There are a lot of old wives tales out there about sugar, high-fructose corn syrup, various food colorings/dyes - none of these elimination diets have been found to do anything in particular for kids with adhd. They should drink plenty of water, high fiber, refrain form caffeine.