May I also add that peanut butter is really good for the brain, so it’s perfect for students or anyone studying.
3-Ingredient Flourless Peanut Butter Mug Cake
Recipe by Stay at Home Mum
Course: DessertCuisine: AustralianDifficulty: Easy
Servings
+
–
1
servingsPrep time
2
minutesCooking time
1
minuteCalories
349
kcalTotal time
3
minutes3-Ingredient Flourless Peanut Butter Mug Cake is a quick, single-serving dessert made with peanut butter, egg, and sugar, ready in minutes.
Cook Mode
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Ingredients
3 tbsp Peanut butter-creamy
1 tbsp white sugar-granulated
1 large Egg
Directions
- Whisk all ingredients in a bowl until the batter is smooth and the egg is properly whisked in.
- Pour content into an oversized mug that is suitable for microwaving.
- Microwave mug for one minute.
- Cool first before eating, but make sure to consume not more than an hour as it is best to eat while warm.
Notes
- This 3-Ingredient Flourless Peanut Butter Mug Cake Recipe can be frozen up to two months.
- You can create another version of this Peanut Butter Mug Cake by adding baking powder (just 1/8 tsp) and follow the same steps.
- Or an Eggless Peanut Butter Mug Cake! Just scratch out the eggs from the list, add in 1/4 tsp baking powder, 4 tbsp fat-free milk and 4 tbsp all-purpose flour.
3-Ingredient Flourless Peanut Butter Mug Cake is another one of our must try recipes.
Exhausted? Running late? No worries! You can whip this up in just 5 minutes!
Clare Whitfield
Chief Editor
Clare Whitfield is the Editor of Stay at Home Mum and a recognised voice in practical home management for Australian families. Based in the northern suburbs of Sydney, she balances editorial leadership with life as a stay at home mum to two school age children. Her background in home economics and more than a decade of experience in recipe development, family budgeting, and household systems inform her work.

I get what you’re saying, and yeah, those cases where people meet as adults can explain why the attraction happens.…