1. Preheat oven to 350°.
2. Lightly spoon flours into dry measuring cups; level with a knife. Combine flours and next 4 ingredients in a large bowl; make a well in center of mixture. Combine banana and next 3 ingredients; add to dry ingredients, stirring just until moist.
3. Spoon mixture into muffin cups coated with cooking spray, filling two-thirds full. Bake at 350° for 20 minutes. Serve warm.
carbo rating: 16