In a large bowl, combine peanut butter and maple syrup.
Add the dry ingredients to the peanut butter mixture. Use a rubber spatula to mix the wet and dry ingredients thoroughly, adding water 1 tablespoon at a time as needed. (I typically need to add 3-4 tablespoons). Stir in the cacao nibs.
Line a dish with a silicone mat, parchment paper, or wax paper. Scoop a heaping tablespoon of the mixture, roll it into a ball and set it in the dish. Repeat with the remaining mixture (it should make about 16).
Enjoy immediately or refrigerate for later.
Notes
LeftoversStore at room temperature for up to 3 days, in the refrigerator for up to 1 week or freeze for up to 3 months.