01 - Combine walnuts, rolled oats, and cocoa powder in a food processor. Pulse until mixture reaches a fine, crumb-like consistency.
02 - Add pitted dates, honey or maple syrup, vanilla extract, and salt to the processor. Blend until the mixture comes together and holds its shape when pressed.
03 - Check the mixture's texture. If too dry to hold together, add 1 to 2 teaspoons of water and blend again until properly combined.
04 - Scoop approximately tablespoon-sized portions of the mixture. Roll each portion between your palms to form smooth, uniform balls.
05 - Roll each ball in your choice of mini chocolate chips, shredded coconut, or chopped nuts, pressing gently to ensure coating adheres.
06 - Place the completed brownie bites in the refrigerator for at least 15 minutes to firm up before serving.