Protein Powder Cookies
In a bowl, mix protein powder, oatmeal, baking powder, and salt.
In another bowl, beat the egg, honey, and milk together.
Combine the dry and wet ingredients to form a dough.
Add your preferred mix-ins (chocolate chips, nuts, etc.) to the dough and mix well.
Spoon the dough onto a baking tray.
Bake in a preheated oven at 180°C (356°F) for 10–15 minutes.