Food stickers are labels that are placed on food items to indicate the type of food, its ingredients, and other information. The two crossword solutions for the term FOOD STICKER are TINE and FORK. TINE is a four-letter word that refers to a prong or point on a FORK, while FORK is a four-letter word that refers to a utensil used for eating. Both words are related to food and can be used to describe food stickers.