The best Oreo Mug Cake recipe is warm, gooey, and only requires 3 ingredients! You can satisfy your sweet tooth in less than 5 minutes and with no mess in the kitchen.
Break Oreo cookies into pieces and add to a mug. Add milk and use a fork to mash everything together until there are no large chunks. Stir in baking powder.
Cook in microwave for 70-90 seconds until cake is just set, but still barely shiny on top.
Allow to rest in microwave for 1 minute before consuming.