01 -
Stir together peanut butter, protein powder, maple syrup, and salt until a dough forms.
02 -
Either shape into bars with hands or press into lined 8x8 pan.
03 -
Spread melted chocolate (mixed with oil if desired) over bars in pan, or dip individual bars.
04 -
Refrigerate until firm, then cut into bars if using the pan method.