SUGGESTION: Add the EWG.ORG nutritional score for each food item
example (a great nutritional score of 1...) https://www.ewg.org/foodscores/products/032601900403-EarthboundFarmOrganicBabyArugula/
example (a terrible nutritional score of 10...) https://www.ewg.org/foodscores/products/014100048534-PepperidgeFarmFarmhouseCrispyCookiesToffeeMilkChocolate/
I know it will never happen, and if it did, you'd likely charge an arm and a leg.