Chocolate-Peanut Butter Sheet Cake Recipe

Name: Chocolate-Peanut Butter Sheet Cake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 cups all-purpose flour; 2 cups sugar; 1 teaspoon baking soda; 1/2 teaspoon salt; 1 cup water; 1/2 cup butter, cubed; 1/2 cup creamy peanut butter; 1/4 cup baking cocoa; 3 large eggs, room temperature; 1/2 cup sour cream; 2 teaspoons vanilla extract; 3 cups confectioners' sugar; 1/2 cup creamy peanut butter; 1/2 cup 2% milk; 1/2 teaspoon vanilla extract; 1/2 cup chopped salted or unsalted peanuts

Servings: persons

2 cups all-purpose flour
2 cups sugar
1 teaspoon baking soda
1/2 teaspoon salt
1 cup water
1/2 cup butter, cubed
1/2 cup creamy peanut butter
1/4 cup baking cocoa
3 large eggs, room temperature
1/2 cup sour cream
2 teaspoons vanilla extract
3 cups confectioners' sugar
1/2 cup creamy peanut butter
1/2 cup 2% milk
1/2 teaspoon vanilla extract
1/2 cup chopped salted or unsalted peanuts

1
Preheat oven to 350&deg. Grease a
2
.
3
In a large bowl, whisk flour, sugar, baking soda and salt. In a small saucepan, combine water, butter, peanut butter and cocoa; bring just to a boil, stirring occasionally. Add to flour mixture, stirring just until moistened.
4
In a small bowl, whisk eggs, sour cream and vanilla until blended; add to flour mixture, whisking constantly. Transfer to prepared pan. Bake until a toothpick inserted in center comes out clean, 25-30 minutes.
5
Prepare frosting while cake is baking. In a large bowl, beat confectioners' sugar, peanut butter, milk and vanilla until smooth.
6
Remove cake from oven; place on a wire rack. Immediately spread with frosting; sprinkle with peanuts. Cool completely.

2050

kcal

Calories

Fat

318

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

No additional tips available.

No specific allergen information. Please check the ingredient list for possible allergens.

How did you like this recipe?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 16 ingredients. The key ingredients include: 2 cups all-purpose flour, 2 cups sugar, 1 teaspoon baking soda, 1/2 teaspoon salt, and more.

Yes, Chocolate-Peanut Butter Sheet Cake falls under the Baking & Desserts category and is a great choice for this type of meal.

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Chocolate-Peanut Butter Sheet Cake

How did you like this recipe?

Frequently Asked Questions