Chocolate Protein Shake

["Cut the banana lengthwise and then crosswise into 1/2"" pieces. Put the pieces in whatever container works best for using with your immersion blender, which really is the best tool for this; otherwise put them in a blender.", "Top with the hemp powder, flaxseed, cocoa powder and almond or peanut butter. Give the glass a light shake to distribute the dry ingredients over the banana bits. Cover with about 1/2 cup cold filtered water. Give it a good stir.", "Blend thoroughly with an immersion blender. Stir in the almond milk and maple syrup to taste, if using. If you want the shake a little thinner, add more almond milk or water.", "Enjoy!! ;o)", "(And then make sure you brush your teeth.)", "Variations: Substitute for the banana a large handful of fresh seasonal strawberries, coarsely chopped, or a heaping cup of seasonal blueberries. Yes, blueberries + chocolate sounds and looks weird, especially with the dark green hemp powder, but it tastes great, while providing an outrageously healthful breakfast (or lunch, or snack). Almond butter (vs. peanut butter) works best with berries. A drop or two of homemade or really great quality vanilla extract makes the berry version of this even better."]