This easy but over-the-top dessert layers dulce de leche rice pudding and chocolate mug cake with peanut butter and cookies!
Heat rice according to package directions.
In 1 1/2-cup microwave-safe mug, combine rice, cream and dulce de leche.
Prepare mug cake mix batter according to package directions. Spoon batter over rice mixture. Swirl in peanut butter, then crumble cookies over top.
Microwave on High for about 3 mins or until set and rice is heated through. Let stand for 2 mins.
Serve with a scoop of ice cream if desired.
For 2 servings, double the recipe and separate between 2 mugs.