1 cup vanilla almond milk
1/2 cup vanilla Greek yogurt
1/4 cup old fashioned oats
1 tablespoon brown sugar
1/4 teaspoon cinnamon
1 frozen banana (or fresh banana but add in 3-4 ice cubes with fresh)
1/4 fresh walnuts (optional)
If you do not have frozen fruit to use for the smoothies, fresh fruit will work just fine. If using fresh fruit, make sure to add a handful of ice to the other ingredients before blending. The frozen fruit just adds that cold element to make an ice cold drink.
Place all ingredients in a blender and blend until smooth.