1 point all natural blueberry muffins

I wrote this recipe because I enjoy the weight watchers plan but not all the artificial sweeteners and things in the food. Its very high in fiber and mildly sweet.
1 Point Blue Berry Muffins
3/4 cup whole wheat flour
1 cup bran
1/2 cup egg whites
1/2 cup water
3/4 cup blueberries ( I use frozen)
1 8oz* cup plain fat free yogurt
1 medium banana mushed ( if you want the muffins sweeter use an over ripe banana)
stevia all natural sweetener...I used 4 single dose packets but you can adjust this to your taste
1 tsp vanilla
2 tsp baking powder
1/4 tsp salt
Preheat oven 400 degrees.. Line a 12 count muffin pan with paper muffin cups and fill evenly with batter. Bake for 20 minutes or until a toothpick inserted in center comes out clean.
* The recipe is versatile... you can add cinnamon or other tasty spices if you want a spicey blueberry muffin