Add milk, frozen banana, dates, almond butter, collagen, and cinnamon to a high-speed blender.
Blend high for about 60 seconds until creamy and smooth with no remaining date pieces.
Adjust texture as needed by adding more milk for a thinner shake or ice for a thicker consistency.
Pour into a glass and enjoy cold.
Notes
Milk options: Use dairy milk for higher protein (8g per cup) or soy milk for a plant-based alternative.
Collagen: One scoop adds ~10g protein; two scoops add ~18–20g.
Vegetarian alternative: True collagen only comes from animal sources. Use a vegan protein powder made from pea, rice, or hemp protein for a vegetarian option. It won’t provide collagen, but it still boosts protein content.
Make it meal-worthy: Add oats to the blender or pair with a boiled egg for more sustained energy.
Nut-free: omit almond butter or use sunflower seed butter