Breakfast or snack, this yogurt-berry smoothie is quick, delicious, and a provides a healthy helping of vitamins and energy.
2 8 ounce carton plain fat-free yogurt
2 ripe small bananas
1 cup sliced fresh strawberries or unsweetened frozen strawberries
1 cup fresh mixed berries, such as raspberries, blueberries, and/or blackberries, or unsweetened frozen mixed berries