Gluten and Lactose Free Belgian waffles

This light crisp waffle has a strong vanilla flavor. They also freeze well. I use a  Breville Waffle Maker.

Makes 6 to 8 waffles.

2/3 cup rice flour    
1/3 cup tapioca flour
1/2 cup tapioca flour
1/2 cup potato starch   
1/2 tsp salt
5 tsp baking powder   
1 T. sugar
1 egg plus 3 egg whites   
1/4 cup butter
1-1/2 cups coconut or almond milk   
2-1/2 tsp vanilla

Mix together the dry ingredients, set aside.

Put the egg yolk in a bowl and beat together with the melted butter, milk and vanilla. Stir in the dry ingredients until blended.

Beat the 4 egg whites until soft peaks form and fold them gently into the batter. Do not over-beat.

Cook in a waffle maker or iron.