Celebrate National Peanut Butter and Jelly day with this tasty treat. A lunchtime favorite, the PB&J can easily be whipped into a smoothie - perfect for breakfast or a post-workout snack!
1 cup berry-flavored Greek yogurt
1 scoop vanilla or berry protein powder
1 cup fresh or frozen berries
1 ½ Tbsp smooth nut butter (Try peanut, almond or cashew butter!)
¾ cup skim or almond milk
3-4 ice cubes
Combine all ingredients in a blender until smooth.