Start by gathering all your ingredients before blending. Using frozen banana is important because it adds natural sweetness and gives the shake a thick smoothie consistency. Measure your non-dairy milk and peanut butter so everything blends evenly.
Pour the first portion of non-dairy milk into the blender. Adding liquid first helps the blender blades move freely and prevents ingredients from sticking at the bottom. This step ensures the smoothie blends smoothly.
Next, place the frozen banana and chocolate vegan protein powder into the blender. The banana provides creaminess, while the protein powder delivers the chocolate flavor and plant-based protein boost.
Add the creamy peanut butter along with optional ingredients like MCT oil or vanilla extract. Peanut butter gives the shake its rich nutty flavor and also contributes healthy fats that help keep you full longer.
Drop in the ice cubes and pour the remaining non-dairy milk. Ice makes the shake colder and thicker, while the extra milk helps control the final consistency.
Close the blender and blend everything until completely smooth. Make sure there are no chunks left from the banana or ice. The texture should be creamy, thick, and drinkable.
Pour the smoothie into glasses right after blending. This shake tastes best when freshly made because it stays thick, cold, and perfectly creamy.