Peanut Butter and Jelly Microwave Mug Cake
Take a trip back to your childhood with a quick and easy dessert. This Peanut Butter and Jelly Microwave Mug Cake is a great way to satisfy your cake craving in under 5 minutes!
This post may contain affiliate links. See my Disclosure Policy for more info. Follow WonkyWonderful on Pinterest to stay up to date on all of the new recipes!
Table of Contents
Microwave Cake Recipe
Peanut Butter and Jelly. That pretty much sums up my childhood right there. How many PB&J’s did I consume as a kid? Too many to count, that’s for sure.
Actually, my favorite was Peanut Butter, Banana and Honey Sandwiches. Those were a real treat! Maybe I’ll have to make a Microwave Mug Cake with that flavor combo next time.
A while back I came across a recipe for Quick Nutella Mug Cake on The Comfort of Cooking. I had never tried a microwave mug cake before because I was skeptical. But this particular Nutella Mug Cake looked delicious. So I gave it a try. And it was tasty! Perfect for my late night sweet cravings.
Since then I have been making all sorts of mug cakes. I’ve made pumpkin cakes, spiced cakes, funfetti cakes and peanut butter cakes.
Microwave Mug Cake is a little dryer and crumbly than regular cake (I ain’t gonna lie). So most of the time I top them with whipped cream or maple syrup to add that moisture. The Peanut Butter Mug Cake was screaming for Jelly instead of whipped cream! I used Strawberry Smucker’s. Use your favorite flavor. Grape Jelly, anyone!?!?
If you are looking for a cake type treat that takes less than 5 minutes to make . . . well, this is for you. And I usually decrease the recipe by half for myself. I just need those 5-6 bites of cake to make my tummy happy.
Save this Recipe!
Enter your email & I’ll send it straight to your inbox.
Peanut Butter and Jelly Microwave Mug Cake
Ingredients
- 1/4 Cup All Purpose Flour
- 1/4 Cup Peanut Butter
- 1/4 Cup Whole Milk
- 1/2 teaspoon Baking Powder
- 2 Tablespoons Ultrafine Sugar
- Jelly Flavor of Choice
Instructions
- In small bowl; mix flour, baking powder and sugar.
- Add peanut butter and milk. Mix until fully incorporated.
- Spray microwavable mug with non-stick. Transfer batter to mug.
- Microwave on high for 60-90 seconds or until middle is done.
- Top with a generous dollop of your favorite jelly and Enjoy!
Notes
Nutrition
Or if you got more than 5 minutes to spare . . .
Brownies with Nutella Buttercream
Chocolate Layer Cake with Pumpkin Buttercream
Almost Healthy Peanut Butter Cream




PB&J’s were almost a daily lunch in my house growing up! 😉 I love this mug cake. Such a great treat!
Thanks! My childhood was full of PB&J’s because it was yummy and cheap!
Heck yea! This is a great idea Nicole!