Here is her secret recipe:
1. Into the wells of a muffin tin (or in cupcake papers) flatten a square of store-bought chocolate chip cookie dough.
2. Top that with a Reese peanut butter cup (or a mini).
3. Prepare box-mix brownie batter (as directed on the box) and spoon it over Reese-cookie dough, 3/4 full.
4. Bake at 350 for 20 minutes. VOILA!
Susan's claim of goodness: "Srsly: not costly, easy, and I have to hide them to keep husband and son from eating all of them tonight."
Doesn't that pic make you want to run to the grocery store right now and make them?