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Peanut Butter Mug Cake
vegetarian
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Home / Peanut Butter Mug Cake

Peanut Butter Mug Cake

This rich peanut butter mug cake is whipped up in a single mug and cooked to perfection in the microwave in just about 2 minutes. Creamy peanut butter gives it a dense, satisfying texture with a nutty flavor throughout.

4.5
5 min
🍴1 servings
🔥400 cal
🔖Easy
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30 second summary

A dense and nutty peanut butter mug cake that comes together in one mug and cooks in under 2 minutes.

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Nutrition per serving

400Calories
12gProtein
42gCarbs
22gFat
2gFiber

Ingredients

1servings

base

dry

wet

mix-in

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Instructions

1

Mix the Batter

Add peanut butter, flour, sugar, milk, and baking powder to a large microwave-safe mug and stir until a smooth and uniform batter forms.

2

Add Chocolate Chips

Fold the chocolate chips into the batter, reserving a few to press onto the top before cooking.

3

Microwave the Cake

Place the mug in the microwave and cook on high for 75 to 90 seconds until the surface is set and the cake has risen slightly.

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4

Cool and Serve

Allow the mug cake to rest for 30 seconds before eating, as the inside will continue to cook from the residual heat.

Substitutions

creamy peanut butteralmond butter or sunflower seed butter for a nut-free version
chocolate chipspeanut butter chips or chopped peanuts

Common mistakes

Using natural peanut butter with separated oil can make the batter greasy and uneven
Skipping the resting time leads to a gummy center that has not finished cooking
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Reviews

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