Best Ever Vegan Chocolate Banana Smoothie 2 frozen bananas1.5 tsp dark chocolate cocoa powder1/2 cup unsweetened vanilla almond milk1/2 cup cold water1 tbsp almond butter1 pinch cinnamon 1. In a large cup (if using an immersion blender) or a blender, combine ingredients and blend until smooth.2. Add more water if necessary to reach desired consistency.3. Serve immediately and enjoy!