So what’s in the food you eat? How much sugar is in that cookie? Which foods contain arsenic? The Environmental Working Group spent 3 years to create a database of 80,000 products with all their ingredients. Foods get a score of 1 through 10 (1 is the best) based on how well they perform in three categories: nutrition, processing, and “ingredients of concern”. This is helpful, but it’s probably best—and certainly easier— to eat only fresh produce that has not been touched by the food industry.