In a small bowl, mix 1/2 cup chopped walnuts and 2 tablespoons oats, set aside. In a large bowl, mix remaining nuts, oats, flour, baking powder, baking soda, and salt. In another bowl, mash bandannas (you should have 2 cups). Beat in milk, honey, melted butter, and egg until well blended. Stir in banana mixture into flour, mix until just moistened. Spoon into muffin cups. Sprinkle with reserved walnut-oat mixture. Bake 25 to 30 minutes. Immediatly remove from pans. Makes 12 muffins. Recipe By :