Chocolate Peanut Butter Mug Cake

Chocolate Peanut Butter Mug Cake – an indulgent single serving dessert! Peanut butter chocolate cake batter topped with whipped cream and peanut butter!

Chocolate Peanut Butter Mug Cake

Welcome to Choctoberfest day 5! I can’t believe this is already my final post, it has gone by so quickly! If you missed the other posts I did this week (Mocha Eclairs, Hot Chocolate Cookies, and Chocolate Crinkle Cookies), go check them out!

Now if you haven’t realized, I’m kinda a bit obsessed with mug cakes.  By far, my most popular recipes are my Carrot Cake Mug Cake and Peanut Butter Mug Cake so I just had to make a chocolate mug cake for Choctoberfest! This really is the perfect dessert for when you have a hankering for chocolate but you don’t want to be tempted by a whole cake plus, the best part about it is definitely the fact it is done in just minutes! It’s truly perfection in a mug!

Chocolate Mug Cake

This chocolate mug cake post was made featuring Davis Chocolate products! Their peanut butter chip is the only certified organic peanut butter chip on the market and are soy/dairy free! I can attest, they are really good in baked goods! The other product they sent were these super fun chocolate cocktail sticks! They are also organic and soy/dairy free and perfect in a glass of wine! Go check their stuff out, it’s all pretty great!

Peanut Butter Mug Cake Chocolate


Yield: 1

Chocolate Peanut Butter Mug Cake

An indulgent single serving dessert! Peanut butter chocolate cake batter topped with whipped cream and peanut butter!
Prep Time 5 minutes
Cook Time 2 minutes
Total Time 7 minutes


  • 1/4 cup all-purpose flour
  • 1/4 cup milk
  • 2 tbsp peanut butter
  • 1 tbsp cocoa powder
  • 1 tbsp sugar
  • 1/4 tsp baking powder
  • 1/2 tsp vanilla extract
  • 1 tbsp butter, melted
  • 1/4 cup peanut butter chips


  1. In a small bowl, combine flour, sugar, cocoa powder, and baking powder.
  2. Combine in vanilla, milk, peanut butter, and melted butter. Stir until combined with no lumps.
  3. Pour batter into mug and top with a few peanut butter chips. Microwave for 1-1:30 minutes.
  4. Microwave remaining peanut butter chips for 30-45 to melt and drizzle on top of mug cake. (optional)
Chocolate Peanut Butter Mug Cake


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  • Reply
    October 22, 2017 at 10:00 pm

    I can’t ever get my mug cakes to look this good!

  • Reply
    October 23, 2017 at 5:31 am

    I really want to try this recipe, but you have baking powder down twice, what is the correct amount? Thank you!

    • Reply
      October 25, 2017 at 8:02 am

      Thanks so much for pointing that out, one was supposed to be cocoa powder! I updated the recipe 🙂

  • Reply
    Julie @ Back To My Southern Roots
    January 17, 2018 at 9:30 pm

    I tried a recipe tonight from another site and it turned out terrible. I am looking forward to this recipe. It looks perfect! Thanks for sharing.

    • Reply
      January 18, 2018 at 8:16 am

      I hope this one turns out better for you!

  • Reply
    January 18, 2018 at 12:34 pm

    This is perfect when I get a sweet tooth, but don’t want to leave extra temptation hanging around.

  • Reply
    January 18, 2018 at 12:52 pm

    This is soo delicious and easy! ??

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