Drain excess oil and fat from meat fish and vegetables you are roasting in the oven using this heat resistant roasting rack sitting in the bottom of most roasting pans it raises the food off the base of the pan to prevent burning and sticking and ensure even cooking much healthier than roasting directly in the tin food doesnt sit in oil and contains less fat the rack also doubles as a trivet you can leave at the side of the oven to rest hot pans and dishes without damaging the worktops