Cocoa Banana Almond Smoothie

2 frozen bananas
1/4 cup cocoa powder
1/4 cup almond butter
2 cups almond milk or soy milk
1/4 cup almond pulp (optional - this is what is leftover from making almond milk)
1/4 cup ground flax seed
1 cup ice
1 teaspoon vanilla

Combine all ingredients into a high speed blender and blend until smooth. This makes 2 extra large (16 oz.) servings. If you want this a bit sweeter, you can add a couple of tablespoons of honey, but the bananas make it pretty sweet on their own.