Rich Chocolate Buttercream
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This rich and creamy chocolate buttercream tastes like a chocolate bar in frosting form.
Photo by Alexandra Grablewski (Chronicle Books, 2018)
Adapted from Cooks Illustrated, this rich and creamy chocolate buttercream tastes like a chocolate bar in frosting form. Unlike most chocolate buttercreams, it’s made with real chocolate in addition to cocoa powder, which makes all the difference in flavor. Not only is the recipe quick and easy but it’s also foolproof – a welcome change from most homemade chocolate buttercreams, which are temperamental. Using a food processor ensures that the buttercream turns out smooth, creamy, and glossy. If you don’t have one, an electric mixer will work too, but you’ll need to sift the cocoa powder before adding it to prevent lumps and allow a little extra time for mixing at every step. The recipe makes about 3 cups, which is enough for 24 cupcakes, one 8 or 9-inch layer cake, or one 9×13 sheet cake.
What You’ll Need To Make Rich Chocolate Buttercream
Step-by-Step Instructions
Place the chocolate in a microwave-safe bowl. Cook in the microwave in 20-second intervals, stirring in between, until about three-quarters of the way melted. Stir, allowing the residual heat in the bowl to melt the remaining chocolate completely. (If necessary, place the chocolate back in microwave for a few seconds.) Set aside to cool.
Combine the butter, confectioners’ sugar, cocoa powder and salt in the bowl of a food processor.
Blitz for about 30 seconds until well combined.
Add the corn syrup and the vanilla.
Process until smooth, and then add the melted chocolate.
Process briefly, until the frosting is creamy, silky, and shiny.
Use a butter knife or small offset spatula to swirl the frosting over the top of the cake or cupcakes.
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Rich Chocolate Buttercream
This rich and creamy chocolate buttercream tastes like a chocolate bar in frosting form.
Ingredients
- 8 ounces semi-sweet or milk chocolate melting wafers (or bars, broken into small pieces) (see note)
- 2½ sticks (20 tablespoons) unsalted butter, softened but still cool
- 1¼ cups confectioners' sugar
- ½ cup unsweetened natural cocoa powder, such as Hershey’s
- ⅛ teaspoon salt
- ¾ cup light corn syrup
- 1 teaspoon vanilla extract
Instructions
- Place the chocolate in a microwave-safe bowl and cook in the microwave in 20-second intervals, stirring in between, until it's about three-quarters of the way melted. Stir, allowing the residual heat in the bowl to melt the remaining chocolate completely. (If necessary, place the chocolate back in microwave for a few seconds.) Set aside to cool.
- In a food processor, process the butter, confectioners’ sugar, cocoa powder and salt until smooth, about 30 seconds, scraping down the sides of the bowl as needed. Add the corn syrup and vanilla and process until just combined, 5 to 10 seconds. Scrape down the sides of the bowl, then add the lukewarm melted chocolate and pulse until smooth and creamy, 10 to 15 seconds. Do not overmix.
- The frosting can be used immediately or held at room temperature for 3 to 4 hours. It may lose its shine as it sits—to bring the shine back, run a metal spoon under hot water, then wipe dry with a towel; stir the frosting with the hot spoon and it should shine right up.
- Note: If frosting a vanilla/yellow cake, milk chocolate is recommended for a creamier, smoother chocolate flavor. If frosting a chocolate cake, semi-sweet, milk chocolate, or a combination will work well.
Nutrition Information
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- Per serving (24 servings)
- Calories: 189
- Fat: 12 g
- Saturated fat: 7 g
- Carbohydrates: 22 g
- Sugar: 14 g
- Fiber: 1 g
- Protein: 1 g
- Sodium: 49 mg
- Cholesterol: 25 mg
This website is written and produced for informational purposes only. I am not a certified nutritionist and the nutritional data on this site has not been evaluated or approved by a nutritionist or the Food and Drug Administration. Nutritional information is offered as a courtesy and should not be construed as a guarantee. The data is calculated through an online nutritional calculator, Edamam.com. Although I do my best to provide accurate nutritional information, these figures should be considered estimates only. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Furthermore, different online calculators provide different results depending on their own nutrition fact sources and algorithms. To obtain the most accurate nutritional information in a given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe, using your preferred nutrition calculator.
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I just made half this recipe to frost some cupcakes and a small layer cake. I used milk chocolate chips and melted them over a double boiler so I wouldn’t burn the chocolate.
The result was a creamy frosting that was predominately chocolate and not cloyingly sweet at all. It whipped up nicely even tho I didn’t read the recipe instructions thoroughly and just added all of the ingredients before the melted chocolate to a mixer with the whipping attachment.
I did use Kerry Gold unsalted butter.
Another fool proof recipe from OUAC.
Still licking the spatula, it’s too good to waste.
Do you have a substitute for the corn syrup?
Hi Amy, Unfortunately, there’s not a good substitute for corn syrup in this recipe – sorry!