Chocolate Brownies with Peanut Butter Frosting

Name: Chocolate Brownies with Peanut Butter Frosting
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: Nonstick vegetable oil spray; 5 ounces unsweetened chocolate, coarsely chopped; 4 ounces bittersweet (not unsweetened) or semisweet chocolate, coarsely chopped; 1/2 cup (1 stick) unsalted butter; 1 1/2 cups sugar; 4 large eggs; 1 teaspoon vanilla extract; 1/2 cup all purpose flour; 1/4 teaspoon salt; 1 cup creamy peanut butter (do not use old-fashioned or freshly ground); 3 tablespoons unsalted butter, room temperature; 2/3 cup powdered sugar; 1 teaspoon vanilla extract

Servings: persons

Nonstick vegetable oil spray
5 ounces unsweetened chocolate, coarsely chopped
4 ounces bittersweet (not unsweetened) or semisweet chocolate, coarsely chopped
1/2 cup (1 stick) unsalted butter
1 1/2 cups sugar
4 large eggs
1 teaspoon vanilla extract
1/2 cup all purpose flour
1/4 teaspoon salt
1 cup creamy peanut butter (do not use old-fashioned or freshly ground)
3 tablespoons unsalted butter, room temperature
2/3 cup powdered sugar
1 teaspoon vanilla extract

1
Preheat oven to 350F.
2
Line 13x9x2-inch baking pan with aluminum foil, leaving 2-inch overhang on both short sides.
3
Spray foil with nonstick spray.
4
Combine both chocolates and butter in heavy small saucepan.
5
Stir over low heat until melted and smooth.
6
Cool to barely lukewarm.
7
Using electric mixer, beat sugar, eggs, and vanilla extract in large bowl on high speed until mixture thickens and is pale yellow, about 5 minutes.
8
Reduce mixer speed to low; beat in flour and salt, then melted chocolate mixture.
9
Transfer mixture to prepared baking pan.
10
Bake brownies until tester inserted into center comes out with moist crumbs still attached, about 20 minutes.
11
Transfer baking pan to rack; cool 15 minutes.
12
Press gently on edges of brownies to level with center.
13
Cool completely in baking pan.
14
Combine peanut butter and butter in medium bowl.
15
Using electric mixer, beat until smooth.
16
Add powdered sugar and vanilla extract and beat until well blended and smooth.
17
Spread frosting evenly over brownies in pan.
18
Refrigerate at least 1 hour.
19
Using foil as aid, lift out brownies from pan.
20
Cut into squares.
21
(Can be prepared 1 day ahead.
22
Cover and keep refrigerated.
23
Let stand at room temperature 30 minutes before serving.)

1552

kcal

Calories

Fat

158

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

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

My Personal Notes

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How did you like this recipe?

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

You need 13 ingredients. The key ingredients include: Nonstick vegetable oil spray, 5 ounces unsweetened chocolate, coarsely chopped, 4 ounces bittersweet (not unsweetened) or semisweet chocolate, coarsely chopped, 1/2 cup (1 stick) unsalted butter, and more.

Yes, Chocolate Brownies with Peanut Butter Frosting 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.

That's it — enjoy your meal!