Begin by measuring out all your ingredients. Make sure your Medjool dates are pitted and chopped for easy blending.
In a food processor, combine the chopped Medjool dates, walnut butter, coconut oil, honey, chia seeds, and unsweetened cocoa powder. Blend until the mixture is smooth and sticky, scraping down the sides as needed.
Once your mixture is well-blended, add the chopped walnuts (and mini chocolate chips, if using) into the food processor. Pulse a few times to incorporate them into the batter. You want a nice texture, so don’t over-blend!
Using your hands, scoop out small portions of the mixture and roll them into small balls, about 1-inch in diameter. Place them on a parchment-lined baking sheet.
Once all the mixture has been rolled into balls, place the baking sheet in the refrigerator for at least 30 minutes. This will help them firm up and make them easier to handle.
After chilling, your Walnut Brownie Protein Balls are ready to be enjoyed. Store them in an airtight container in the fridge or freezer for a quick, nutritious snack anytime.