Why are they called monster cookies? I think it's because Cookie Monster would have freaked out for these KOOOkies! "nom nom nom me like KoooKees", and well they are monstrously delicious!
3cupstotal M&M'sChocolate Chips, Butterscotch Chips (You can use all three or just one, feel free to add nuts, or any add ons you like.)
Instructions
Preheat oven to 325 degrees. Line cookie sheets with parchment paper.
Cream together butter and peanut butter.
Add sugars mix for 3-5 minutes until creamy.
Add eggs one at a time, then add vanilla.
In a separate bowl measure out oatmeal and sprinkle baking soda over it. Gradually add oatmeal to butter/sugar mixture, mix until just combined. Remove bowl from mixer, fold in chocolate chips and add ons with a large rubber spatula.
Scoop out large, 1/4 cup, portions of dough onto parchment lined baking sheets. Bake for 12-15 minutes in a 325 degree oven.