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Slow Cooker Peanut Butter Fudge Cake

Rated as 4 out of 5 Stars

"Warm fudge and peanut butter make for a sweet, scoopable cake straight from the slow cooker. This is great served over vanilla ice cream, too!"
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2 h servings 608
Original recipe yields 8 servings


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  1. Whisk together flour, brown sugar, baking powder, baking soda, and salt in a bowl. Whisk together peanut butter, sour cream, butter, and boiling water in a large bowl (mixture will be very thick). Stir flour mixture into peanut butter mixture until fully combined, then stir in chocolate chips.
  2. Generously coat a 6-quart oval slow cooker with cooking spray. Spread batter evenly in slow cooker.
  3. Whisk together white sugar, cocoa powder, milk, and vanilla in a small bowl until smooth. Pour over batter.
  4. Cover and cook on High until sides of cake begin to pull away from ceramic liner and appear solid (the center will still be soft), 1 1/2 to 2 hours.

Nutrition Facts

Per Serving: 608 calories; 32.5 74.7 13.4 23 507 Full nutrition

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Read all reviews 5
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“Fudge cake” is an appropriate name for this recipe as it gets cakey around the sides and fudgey in the middle, which I loved! Amazing with ice cream!

May have been cooked too long. It was good with ice cream.

I may have cooked it about 5 minutes too long! Flavor was great, great with butter pecan ice cream.

Good but "runny in the center"; wasn't cooked.

This cooked a lot faster than the recipe called for and was really not cake-like. I'm sorry, but it was just sort of blah to us.