Annie and Josie, two peas in a pod as usual, published chocolate cupcakes with chocolate ganache and chocolate frosting within a week of each other. They differed, however, on the recipes they used. Josie chose the recently published Cook’s Illustrated recipe, while Annie went a different direction with a combination of Martha Stewart’s cake recipe filled with Dorie Greenspan’s ganache recipe and frosted with Martha Stewart’s recipe.
Clearly, as I said four years ago, a comparison was in order. There were two main differences between the recipes – the cake recipe itself, including the ingredients and the mixing method, and the way the ganache is added to the cake. I did not compare the frosting recipes associated with each cupcake recipe, because I did that in a past comparison
it was late and I was tired and I ran out of chocolate.
Annie – This cupcake starts out in an usual way, in that the butter is melted with the sugar, and then that mixture is beaten together. The rest goes like most cake batters do – an egg is added, then a mixture of cocoa and hot water, and finally the dry ingredients alternating with the wet ingredient, in this case sour cream. The only source of chocolate is cocoa. A hole is carved out of the baked cupcakes and is filled with ganache.
Josie – The wet ingredients and chocolatey ingredients (cocoa and bittersweet chocolate, plus coffee) are whisked together, then the dry ingredients are added. The batter is divided between the muffin cups, and then, before baking, the ganache is placed on top of the cupcakes (see photo of ganache looking either like poop or intestines; I’m sorry).
This was the first time I’ve brought a comparison to work and had my coworkers vote, but I loved it – and I suspect they didn’t mind either. The overwhelming favorite was the recipe from Annie’s blog. There were a couple complaints of bitterness in the recipe from Josie’s blog (Cook’s Illustrated’s recipe), which could be due to the coffee.
The real key though was adding ganache to the center of the cupcake after it was baked; people loved that chunk of chocolate in the middle of the chocolate cupcake. When the ganache was added before baking, it seemed to meld into the cupcake itself. You can see that there’s no distinct ganache in the finished cupcake, but I assure you that it was added.
I’m so glad to have a clear winner in a comparison post for once, although, let’s face it, with this much chocolate in the kitchen, my coworkers were the real winners. As with almost all comparisons I do, both recipes were stars, which is why having the side-by-side is so helpful. The real lesson seems to be to add ganache to a baked cupcake for the ultimate chocolatey experience. Josie and Annie, thanks for two great very chocolately recipes.
12 to 14 cupcakes
For the cupcakes:
¼ cup plus 2 tablespoons unsweetened Dutch-process cocoa powder
¼ cup plus 2 tablespoons hot water
1½ cups (7.2 ounces) all-purpose flour
½ teaspoon baking soda
½ teaspoon baking powder
½ teaspoon table salt
12 tablespoons (1½ sticks) unsalted butter
1 cup plus 2 tablespoons (7.85 ounces) granulated sugar
2 large eggs, at room temperature
2 teaspoons vanilla extract
½ cup sour cream, at room temperature
For the ganache filling:
½ cup plus 1 tablespoon heavy cream
4 ounces bittersweet chocolate, finely chopped
2 tablespoons unsalted butter, cut into 4 pieces, at room temperature
1. For the cake: Adjust a rack to the middle position and heat the oven to 350 degrees. Line a 12-cup muffin pan with paper liners. In a small bowl or measuring cup, whisk together the cocoa and water. In a medium bowl, mix the flour, baking soda, baking powder, and salt.
2. In a medium saucepan, melt the butter, then stir in the sugar. Transfer the mixture to the bowl of a mixer fitted with the paddle attachment (or a large bowl with a handheld mixer) and beat on medium-low speed until cooled to room temperature, 4-5 minutes. Add the eggs, one at a time, then beat in the vanilla and cocoa mixture. Reduce the mixer speed to low and add one-third of the dry ingredients, followed by half of the sour cream. Repeat with another third of the dry ingredients, the remaining sour cream, and the remaining dry ingredients, beating just until combined.
3. Divide the batter between the prepared cupcake liners. Bake until a toothpick inserted into a cupcake comes out clean, 18 to 20 minutes. Transfer the pan to a wire rack; after five minutes, remove the cupcakes from the pan and let cool completely on a wire rack before filling and frosting.
4. For the ganache: In small saucepan, heat the cream until it just simmers; pour it over the chocolate. Let set about one minute, the whisk to combine. Whisk in the butter. Chill, uncovered, until solid but not hard, stirring occasionally, about 20 minutes.
5. Use a paring knife to remove a 1½ inch-diameter cone from the center of each cupcake. Cut off the bottom of each cone and discard. Fill the well will ganache, then cover with the top of each cone. Frost as desired.
2 ounces bittersweet chocolate, chopped fine
¼ cup heavy cream
1 tablespoon confectioners’ sugar
3 ounces bittersweet chocolate, chopped fine
⅓ cup (1 ounce) Dutch-processed cocoa
¾ cup hot coffee
¾ cup (4⅛ ounces) bread flour
¾ cup (5¼ ounces) granulated sugar
½ teaspoon table salt
½ teaspoon baking soda
6 tablespoons vegetable oil
2 large eggs
2 teaspoons white vinegar
1 teaspoon vanilla extract
1. For ganache filling: Place chocolate, cream, and confectioners’ sugar in medium microwave-safe bowl. Heat in microwave on high power until mixture is warm to touch, 20 to 30 seconds. Whisk until smooth; transfer bowl to refrigerator and let stand until just chilled, no longer than 30 minutes.
2. For cupcakes: Adjust oven rack to middle position and heat oven to 350 degrees. Line standard-size muffin pan (cups have ½-cup capacity) with baking-cup liners. Place chocolate and cocoa in medium bowl. Pour hot coffee over mixture and whisk until smooth. Set in refrigerator to cool completely, about 20 minutes. Whisk flour, sugar, salt, and baking soda together in medium bowl; set aside.
3. Whisk oil, eggs, vinegar, and vanilla into cooled chocolate-cocoa mixture until smooth. Add flour mixture and whisk until smooth.
4. Divide batter evenly among muffin pan cups. Place one slightly rounded teaspoon ganache filling on top of each cupcake. Bake until cupcakes are set and just firm to touch, 17 to 19 minutes. Cool cupcakes in muffin pan on wire rack until cool enough to handle, about 10 minutes. Carefully lift each cupcake from muffin pan and set on wire rack. Cool to room temperature before frosting, about 1 hour.