Yogurt and Banana Spice Muffins
1 (18.25 ounces) box spice cake mix
1 cup low-fat vanilla yogurt
2 large eggs
2 ripe large bananas,mashed with fork
1/2 cup low-fat milk
1 cup chopped walnuts
3 tablespoons + 1 teaspoon powdered sugar,optional
Preheat oven to 350 degrees. In a large bowl, mix together cake mix,yogurt,eggs,bananas and milk until just combined. Fold in walnuts. Using 1/4 cup measuring cup,pour into muffin tins coated with cooking spray. Bake for about 25 minutes or until center of muffin tests clean with toothpick.
Let cool for 5 minutes in pan on wire rack. Remove muffins from pan,cool completely. If desired, sprinkle 1/2 teaspoon of powdered sugar over each muffin before serving.