What does "eating clean" actually mean? For one thing, it means shopping the edges of the grocery store, where all the freshness lies—fresh meat, fresh veggies, fresh fruits, and freshly baked goods. It means subtracting sugar as much as possible, especially when one of the first ingredients on a food label is a kind of sugar. When you start reading labels, you'll be shocked at the unnecessary addition of sugar in so many foods. Read eBay's guide to clean eating and be kinder to your body.