Ingredients:

3/4 cup flour
2 tablespoons cornstarch
1/4 teaspoon baking soda
1/4 teaspoon baking powder
1/4 teaspoon salt
3/4 cup water

Directions:

Sift dry ingredients.
Add water and mix well.
Use to coat fish or chicken filets.
Cover the fish completely.
Deep fry until a nice golden brown.