- 1 banana, broken in half
- 1 cup ice
- 1/4 cup old-fashioned rolled oats
- 1/2 cup vanilla yogurt
- 1/2 cup skim milk
- 1 1/2 tablespoons peanut butter
- 1 teaspoon honey, or to taste
- 1 teaspoon ground cinnamon, or to taste
- Put banana, ice, oats, yogurt, skim milk, peanut butter, honey, and cinnamon, respectively, in a blender; blend until smooth.