"Diners to Donors" Quickfire Challenge: The chefs must create an appetizing dish using various bugs and critters. The overall winner receives immunity from elimination.Top: Hugh, Mary SueBottom: George, SuvirWINNER: Hugh (Tempura Fried Crickets, Sunchoke and Carrot Purée, Blood Orange Vinaigrette)Elimination Challenge: Working as one group, the chefs must cook a 10-course dinner to raise money for their charities.WINNER: Naomi (Celery Velouté with Salsa Verde and Lemon Oil)ELIMINATED: John C. (Roasted Shiitake and Prosciutto Risotto with Pine Nuts and Paprika)Guest Judges: Ruth England, Mykel Hawke (Quickfire Challenge), Alan Sytsma (Elimination Challenge)