Preheat the oven to 350 F / 180 C.
Melt the butter.
Add the melted butter, white sugar, and brown sugar to a bowl and mix.
Add the flour, oats, peanut butter, egg, salt, baking soda, and baking powder to the bowl and mix.
Add the peanuts, peanut butter chips, and chocolate covered peanuts to the bowl and mix until they are evenly spread out in the dough.
Using a 3 tbsp cookie scoop, multiple scoops of a smaller cookie scoop, or your hands, put 3 tablespoons of rounded cookie dough on a parchment paper lined baking sheet. You should fit 6 per baking sheet, evenly spaced apart.
Bake each batch at 350 F / 180 C for 14 minutes. It should take 3 batches to bake all of the cookies.
After baking, let each batch sit on the baking sheet for 5 minutes before transferring to a cooling rack.
Enjoy!
