Begin by gathering all your ingredients. Wash the blueberries thoroughly to ensure they are clean and pesticide-free.

In a high-powered blender, combine the fresh blueberries, unsweetened almond milk, and coconut cream. The almond milk provides a nutty base, while the coconut cream adds richness and a tropical twist to the milkshake.

Add the granulated erythritol, which will sweeten the milkshake without adding extra carbs that are found in traditional sugars. Erythritol is a keto-friendly sweetener that has minimal impact on blood sugar levels.

Pour in the vanilla extract for a hint of warm, aromatic flavor that complements the blueberries beautifully.

If you are including the optional keto-friendly protein powder, add it now. This will not only boost the protein content but also help to thicken the shake and enhance the vanilla flavor.

Add the ice cubes to the blender. The ice will chill the milkshake and give it a thick, frosty consistency.

Blend the mixture on high speed until smooth and creamy. Ensure that all the ingredients are fully incorporated, and the ice is completely crushed.

Taste the milkshake and adjust the sweetness if necessary, adding a bit more erythritol if desired.

Pour the blended milkshake into two glasses and serve immediately. Enjoy the creamy, fruity, and utterly satisfying keto-friendly treat!