Peanut Butter Banana Bread Smoothie

Ingredients

• 2 bananas, peeled, sliced and frozen
• 1 cup skim milk
• 1/2 cup old-fashioned oats (uncooked)
• 1 container (5.3 oz) plain non-fat Icelandic or Greek yogurt
• 1 teaspoon vanilla extract
• 1/8 teaspoon ground cinnamon
• pinch of ground nutmeg
• pinch of salt
• 1 teaspoon maple syrup
• 2 T. peanut butter powder