Notes
I'm using psyllium husk because I wanted to up my fiber intake (trying to lower my cholesterol). Psyllium makes it a thick (but light) shake; you can also omit the psyllium and use a tad less milk (or more bananas) for a creamier version.
This doesn't taste much like a real chocolate shake, but if you use 2% milk and add some chocolate syrup instead of peanut butter, it's a bit closer to shake-like.
Definitely use frozen bananas. Don't use them if they've turned brown in the freezer - a bit fresher is better.
Ingredients
1/2 frozen banana
1/2 cup silk hi-protein nut milk (or any milk will do)
1 tsp cocoa
1/2 tsp powdered peanut butter (optional)
1 tsp psyllium husk fiber
1 tsp vanilla extract
Instructions
Add frozen bananas to food processor and puree until chunks form. Add half the milk (1/4 cup) and continue blending to get it to be smooth and creamy.
Add powders (cocoa, peanut butter, psyllium husk) and vanilla extract, and remaining 1/4 cup milk. Puree until well blended.
Pour & enjoy!