Flourless Peanut Butter Oatmeal Cookies with M&Ms and Chocolate Chips.
Note 1: Use a silicone baking mat on top of your cookie sheet and clean up will be a breeze.
Note 2: Wait to add the M&Ms until you have baked the cookies for 5 minutes if you want the M&Ms to remain more intact. Just take the pan out of the oven, press a few M&Ms into the top of each cookie, and return the sheet to the oven to finish baking for the remaining time.
Keywords: Amish monster cookies; monster cookies; cookies; peanut butter cookies; oatmeal cookies