Strawberry Blueberry Smoothie

Bahan-bahan (1 porsi)

• 3/4 cup unsweetened almond milk
• 1 cup frozen strawberries (about 10 medium/large berries)
• 1/2 cup frozen blueberries
• 1 5 -ounce container nonfat vanilla Greek yogurt
• ¼ teaspoon ground cinnamon
• Optional additions: a scoop of protein powder (chia or flax seeds, honey, or pure maple syrup for extra sweetness)