The document summarizes food trends from April to June 2013 reported in the magazine "Grey Food Trends". Some key trends discussed include mobile and portable food options like egg skewers and mini refrigerators, fun and engaging marketing campaigns by brands like Applebee's and Coca-Cola, and sustainable and health-conscious innovations such as lactose-free cheese substitutes and slow-cooking bags. The trends reflect consumers' desire for excitement and convenience in addition to basic nutrition.