Gluten Free Applesauce Pancakes

1 1/2 cups rice flour
3 Tablespoons cornstarch
2 Tablespoons potato starch flour
1 1/2 teaspoons GF baking powder
1 cup milk
1/2 teaspoon salt
2 eggs
3 Tablespoons margarine, melted
1 cup applesauce
1 teaspoon lemon juice (optional)
Directions
Mix together flours, starches, baking powder and salt. In a separate bowl, mix the remaining ingredients. Combine both bowls. Stir to remove the lumps and cook on a griddle as usual.