Simple, yet delicious Old Fashioned Chocolate Frosting. Cocoa gives this buttercream a lovely fudgy flavor. It’s the perfect filling for an old fashioned layer cake.

Why this Old Fashioned Chocolate Frosting is so good
There is a time and place for an Old Fashioned Chocolate Cake with Old Fashioned Chocolate Frosting. Just as there are different types of chocolate cakes for different tastes; there are different types of frostings that seem to go well with those different cakes.
This is a version of American buttercream. I added a full 1/2 cup of cocoa powder to the buttercream to make a frosting with a big chocolate flavor.
Ingredients
- Whole milk
- Vanilla extract
- Salt
- Dutch process cocoa powder
- Unsalted butter
- Confectioner’s sugar
How to make Old Fashioned Chocolate Frosting:

- Whip the room temperature butter with the powdered sugar until light and aerated.

- Add the cocoa mixture to the butter and sugar.

- Switch to the whisk and whip until light and airy. Use immediately


You might also like: Chocolate Italian Meringue Buttercream, Malted Chocolate Frosting, Chocolate Ganache, Chocolate Whipped Cream.
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Old Fashioned Chocolate Frosting
Ingredients
- 4 ounces whole milk (½ cup)
- 1 Tablespoon vanilla extract
- ⅛ teaspoon table salt
- 2 ounces Dutch process cocoa powder (½ cup)
- 8 ounces unsalted butter (softened to room temperature)
- 16 ounces confectioner’s sugar (4 cups)
Instructions
- Combine the milk, vanilla and salt in a microwave proof bowl. Microwave in 10 seconds increments until the milk is almost boiling. Pour the warm milk over the cocoa and whisk until smooth. Set aside to cool.4 ounces whole milk, 1 Tablespoon vanilla extract, ⅛ teaspoon table salt, 2 ounces Dutch process cocoa powder
- Beat the butter on medium speed until it is softened and beginning to aerate. With the mixer running on low, slowly add the sugar to the butter and mix until completely combined. Scrape the sides of the bowl. Add the cooled cocoa mix, switch to the whisk.8 ounces unsalted butter, 16 ounces confectioner’s sugar
- Whip until light and aerated. Use right away. Can be stored in the refrigerator until ready to use. Re-whip before using.
Equipment
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Karen Modeski
Monday 5th of June 2023
Just an FYI. You have 2 oz. of cocoa equaling 1/2 cup. That's not correct. 2 oz. is 1/4 cup.
Eileen Gray
Monday 5th of June 2023
A cup of cocoa does not weight 8 oz. A cup of cocoa weighs 4 oz. So a 1/2 cup of cocoa weighs 2 oz. I’ve written a comprehensive post on weighing ingredients vs. volume measure
Linda Elliott
Friday 15th of October 2021
Can anyone make a chocolate frosting without using powdered sugar?I'm hunting one that's made with real sugar and cocoa powder
Patricia
Saturday 21st of January 2023
@Eileen Gray, thank you. I'm going to try both recipes. Trying to find a recipe for my mom's frosting that my dad and I used to fight over. I would cut away the chocolate cake from my slice and leave the frosting for last. My dad would always try to take my frosting. Great memories.
Eileen Gray
Saturday 16th of October 2021
Yes, Ermine Frosting uses granulated sugar. Add 1/4 cup of cocoa to this recipe to make chocolate Ermine frosting. Whisk the cocoa in with the flour and sugar.
nlew
Monday 10th of February 2020
Can I replace butter with any (non-dairy) substitute or shortening?
Eileen Gray
Monday 10th of February 2020
Shortening would be the best substitute. The flavor won't be as good, but the texture should be fine.