– 1 3/4 cups Flour – 1/4 cup Cornstarch – 2 tsp Garlic powder – 2 tsp Onion powder – 1/4 tsp Cayenne pepper – 1 tsp Baking powder – Salt and pepper – 4 Eggs – 1/4 cup Whole milk – 1 1/2 pound Beef flap meat, cut into four 4-ounce pieces  – 1 1/2 – 2 cups peanut or vegetable oil