Store these muffins in an airtight container at room temperature.
Makes about 12
Pre-heat the oven to 400. Sift together the flours, baking powder, sugar and salt. In a separate bowl mix together the eggs, peanut butter, milk and melted butter. Add to the dry ingredients and blend well. Lightly oil muffin pans. Fill the pans 3/4 full. Bake for 15-20 minutes (or until firm in the middle). Cool slightly before serving.