Egg Chili Casserole

10 eggs, beaten
½ c. flour
1 tsp. baking powder
½ tsp. salt
16 oz. small curd cottage cheese
1 ½ c. Jack cheese, grated
½ c. melted butter
1 can diced Ortega chilies

Pour into greased 9x13 casserole. Bake uncovered 350 for 35 minutes.