Prep Time 15 minutes mins
Resting Time 30 minutes mins
Total Time 45 minutes mins
For best texture, adjust the water gradually so the mixture is just moist enough to hold its shape without being sticky, and lightly oil your hands if the mixture clings while rolling. You can swap peanut butter for almond or cashew butter, but choose a natural, drippy nut butter so the balls are not dry. If your protein powder is very sweet, reduce the honey slightly; if it is unsweetened, you can add an extra tablespoon of honey or a pinch more vanilla for flavor. These freeze well for longer storage—freeze them on a tray first, then move to a container so they do not stick together, and let them sit at room temperature for a few minutes before eating for the best flavor.