Preheat oven to 325F.
Mix together dry ingredients.
Add all wet ingredients and gently stir until just combined.
Fold in chocolate.
On a parchment lined cookie sheet, shape dough into 5 cookies.
Bake for 12-14 minutes. Cool on rack and store in sealed container or in the freezer.
Gold Standard Chocolate Isolate whey protein
Here is an estimate of the macro breakdown per cookie.