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05th Aug 2015

The 3 ingredient, 1 minute, flourless PEANUT BUTTER mug cake you need in your life

So just made this… in the office no less.

That’s how damn easy it is. Kind of had to fight off some of the men; that’s how damn tasty it is.

Make it, eat it, love it. #NoRegrets.

Flourless Peanut Butter Mug Cake

Serves 1



  • 3 tablespoon peanut butter (creamy)
  • 3 teaspoons white granulated sugar
  • 1 egg


Whisk all the ingredients together in a large, microwave-safe mug, ensuring that all the egg is well combined. Microwave on the high setting for about one minute, until risen and set. Allow to cool for a couple of minutes before diving in.

Via KirbieCravings

For more mug cake inspiration check out Kirbie Cravings’ book.