Prepare the Ingredients: Gather all the ingredients and measure them accurately using measuring cups and spoons.
Add Ingredients to Blender: Pour almond milk into the blender first. Add protein powder, nut butter, and optional extras.
Blend Until Smooth: Blend all ingredients on high speed until the mixture becomes smooth and creamy.
Adjust Consistency: Add more almond milk or ice cubes to adjust thickness to your preferred consistency.
Serve and Enjoy: Pour the shake into a glass or shaker bottle. Serve immediately and enjoy your shake.