Kevin O'Leary, Lori Greiner, and Mark Cuban are all interested in Ready, Set, Food!, a food allergy prevention protocol for children. Kevin's offer includes debt, Lori's includes a royalty, and Mark's is contingent on new products as well as donations. Will Daniel Zakowski, Katie Marks-Cogan, and Andy Leitner make a deal? From season 11, episode 12 of Shark Tank. Watch Shark Tank SUNDAY 9|8c on ABC, streaming, on demand, and Hulu.