Add açaí packet, strawberries, peanut butter, cashew milk, and maple syrup to a blender. Blend at low speed until large pieces have been broken up, then increase speed and blend until everything is smooth.
Pour smoothie in a glass, top with peanuts or other garnish (if desired), and serve immediately.
Notes & Hints
This recipe uses unsweetened açaí packets; if you can't get unsweetened packets, leave the maple syrup out and add to taste, if needed.