01 - Pulse the rolled oats in a food processor until a coarse flour forms.
02 - Add chocolate protein powder, cocoa powder, and sea salt to the oat flour. Pulse briefly until fully combined.
03 - Add maple syrup, peanut butter or almond butter, milk, and vanilla extract to the processor. Blend until a cohesive, sticky dough develops. If the mixture appears too dry, incorporate additional milk one teaspoon at a time.
04 - Fold in the dark chocolate chips by hand or using a spatula until evenly distributed.
05 - Divide the dough into 12 equal portions and roll each into a smooth ball. Arrange the bites on a baking tray or plate lined with parchment paper.
06 - Refrigerate the protein bites for at least 30 minutes to set and enhance the texture before serving.