Sweet Potato Muffins

2 cups mashed baked sweet potato, about 1 large
½ cup sugar or unsweetened applesauce
4 tbsp canola oil
4 egg whites
10 oz apple butter or pumpkin butter
1 ½ cups whole wheat pastry flour
1 ½ cups oat bran
1 ½ tsp baking soda
1 ½ tsp baking powder
1 cup chopped nuts (optional)

Mix dry ingredients, then add one at a time wet ingredients until combined. Add nuts if desired.
Bake in preheated 350 oven for approximately 20 - 25 minutes.

Options: instead of sweet potato, 3 mashed bananas and 1 cup frozen berries (blueberry, blackberry or raspberry).
For Apple muffins, use 1 cup applesauce and I cup chopped apples, can add raisins or carrots also.
Have fun create!!
Makes 12 muffins