Beat egg whites until stiff; ... dish. Spread diced chili peppers over egg batter and ... egg mixture over all. Bake in preheated 325 ... and spoon over casserole before serving.
Layer bottom of 9x13 pan with 2 cans of diced chili peppers. Layer onions next, then ... Spread evenly over casserole. Return to oven for ... Serve with green salad.