

In case you’re sitting in an air-conditioned office with no windows right now (guilty), I just want you to know: It’s still decidedly summer. Hyper-summer even. So summer that I am a constant mess of mosquito bites and sticky curls, and my primary activity—when I can muster the strength to remove my face from in front of the air conditioner—is drinking cold beer. (Wait, I mean exercising, Mom! No seriously, exercising!)
But despite this omnipresent boggy misery, there was no stopping the summer-spirited recipe for peach cupcakes posted on SmittenKitchen last week. If stone fruit cupcakes are what we can expect as a product of the summer season, well than I’d say that the asphalt-melting, crazy-making heat is a reasonable sacrifice.
To instantly disenchant yourself with cupcakeries, top this recipe with your favorite frosting. I'd recommend a boiled vanilla-bourbon frosting or chocolate ganache, because really I'm not so into buttercream. Butter=good on bread, freaky on cake. I'm not sure where this recipe is from originally. It's ubiquitous online, though you might see it with different proportions since it was originally made to be a ten-inch layer cake. The following proportions will work for two dozen cupcakes or a double layer caked baked in two nine-inch pans.
2 ounces high-quality semi-sweet chocolate (I used Ghiradelli)
1 cup hot brewed coffee (high-quality coffee is preferable, decaf. is fine; take care to avoid burning the coffee)
2 cups sugar
1 2/3 cups all-purpose flour
1 cup unsweetened cocoa powder (not Dutch process—I used an extra dark powder)
1 1/3 teaspoons baking soda
1/2 teaspoon baking powder
1/2 teaspoon salt
2 large eggs
1/2 cup vegetable oil
1 cup well-shaken buttermilk (1 cup regular milk plus 1 tablespoon white distilled vinegar, mixed together and left for ten minutes to curdle, will also work)
1/2 teaspoon vanilla
Preheat oven to 300 degrees F and prepare cupcake tins with liners. Lightly grease the pan before inserting the liners for easy removal of cupcakes.
Finely chop chocolate and in a bowl combine with hot coffee. Let mixture stand, stirring occasionally, until chocolate is melted and mixture is smooth.
Into a large bowl sift together sugar, flour, cocoa powder, baking soda, baking powder, and salt. In another large bowl with an electric mixer beat eggs until thickened slightly and lemon colored (about 3 minutes with a standing mixer or 5 minutes with a hand-held mixer). Slowly add oil, buttermilk, vanilla, and melted chocolate mixture to eggs, beating until combined well. Add sugar mixture and beat on medium speed until just combined well.
Divide batter into cupcake tins, filling each one 3/4 full of batter. Bake for 25 to 27 minutes, or until a tester comes out clean. Do not overbake. If your oven bakes unevenly, be sure to rotate the pans halfway through baking. Let cupcakes cool in their pans for about 10 minutes, then gently remove, place on a rack, and let cool until ready to frost. Cupcakes are best eaten within the day, but will keep for three.
Almond Buttercream
1 cup sugar
1/4 cup water
3 egg whites
3 sticks unsalted butter, at room temperature
2 teaspoons almond extract
In a small saucepan on medium heat, bring sugar and water to boil. Stir to dissolve the sugar, and use a rubber spatula to scrape down the sides of the pan and keep the sugar from building up. Boil until the mixture reaches the soft-ball stage, or 238 degrees F. If you don’t have a candy thermometer, test for doneness by dripping the mixture into a glass of cold water; the mixture should adhere in pliable balls when ready.
In a large bowl, beat the egg whites on medium until frothy and pale, and continue to beat while slowly adding the hot syrup. Raise the speed to medium-high after all the syrup has been added, and beat until the mixture has cooled to body temperature.
Reduce speed to medium, and gradually beat in butter, 2 to 3 tablespoons at a time. At the end of adding the butter, the mixture will fall apart, but don’t despair! Keep beating and eventually the frosting will come together in a fluffy whip. Add the extract, and continue beating on medium until buttercream has the consistency of whipped butter. Frost your cakes, leftover cinnamon buns, your ice cream, your baby brother, what/whomever.