AUGUST 29 • 2024 | 47 J N pickling liquid. Season to taste with salt and pepper. Fold in arugula. Add additional pickling liquid, if desired. EASIEST BAKED MAC-AND-CHEESE Adapted from Deb Perelman Serves 6-8. Dairy Ingredients 2 Tbsp. unsalted butter 1 cup full-fat sour cream 2 cups low-fat or whole milk 1 tsp. dry mustard Pinch cayenne (optional) Pinch freshly grated nutmeg ½ tsp. fine sea salt ¼ tsp. freshly ground black pepper 1 pound sharp or extra-sharp cheddar cheese, grated ½ pound uncooked elbow pasta Directions Heat oven to 375°F and position an oven rack in upper third of oven. Use 1 tablespoon butter to grease a 9-inch round or square baking pan. Whisk sour cream, milk, mustard, cayenne, nutmeg, salt and pepper in a large bowl. Reserve ¼ cup grated cheese for topping and add the rest, along with the uncooked pasta, to milk mixture, stirring to combine. Pour into prepared pan, cover tightly with foil and bake 30 minutes. Uncover pan, stir gently, sprinkle with reserved cheese and dot with remaining tablespoon butter. Bake, uncovered, 30 minutes more, until browned. Let cool at least 15 minutes before serving. CHOCOLATE CAKE WITH CHOCOLATE CREAM CHEESE FROSTING Cake adapted from Ina Garten, frosting adapted from Sally McKenney Serves 8 or makes 24 cupcakes. Dairy Ingredients Cake 1¾ cups all-purpose flour 2 cups sugar ¾ cups good cocoa powder, such as Valrhona 2 tsp. baking soda 1 tsp. baking powder 1 tsp. kosher salt 1 cup buttermilk, shaken ½ cup vegetable oil 2 extra-large eggs, at room temperature 1 tsp. pure vanilla extract 1 cup freshly brewed hot coffee Chocolate Cream Cheese Frosting 12 ounces (339g) full-fat brick cream cheese, softened to room temperature ¾ cup (12 Tbsp/170g) unsalted butter, softened to room temperature 3½ cups (420g) confectioners’ sugar ⅔ cup (55g) unsweetened natural or Dutch-process cocoa powder 1 tsp. pure vanilla extract 1–2 Tbsp. milk or heavy cream Pinch salt Directions Preheat the oven to 350°F. Butter two 8-inch round cake pans (for cupcakes, see note). Line with parchment paper, then butter and flour the pans. Sift the flour, sugar, cocoa, baking soda, baking powder and salt into the bowl of an electric mixer fitted with the paddle attachment and mix on low speed until combined. In another bowl, combine the buttermilk, oil, eggs and vanilla. With the mixer on low speed, slowly add the wet ingredients to the dry ones. With mixer still on low, add the coffee and stir just to combine, scraping the bottom of the bowl with a rubber spatula. Pour the batter evenly into the prepared pans and bake for 35 to 40 minutes, until a cake tester comes out clean. Cool in the pans for 30 minutes, then turn them out onto a cooling rack and cool completely. While the cake is baking and cooling, in a large bowl using a handheld or stand mixer fitted with a paddle or whisk attachment, beat the cream cheese for 1 minute on high speed until completely smooth and creamy. Beat in the butter until combined. Add the confectioners’ sugar, cocoa powder, vanilla extract, 1 Tablespoon milk and salt and beat on medium- high speed until combined and creamy. Add 1 more tablespoon of milk to slightly thin out, if desired. Taste, then add another pinch of salt, if desired. Refrigerate until ready to use. After the cake has cooled completely, place one layer, flat side up, on a flat plate or cake pedestal. With a knife or offset spatula, spread a thin layer of frosting on the top only. Place the second layer on top, flat side up, and spread the frosting evenly first on the sides and then on the top of the cake. Cut in wedges and serve at room temperature. Note: For cupcakes, reduce bake time to 25-30 minutes. If frosting cupcakes, using a piping bag, refrigerate the frosting inside the piping bag for at least 30 minutes prior to piping. Frosting can be made ahead and stored, covered, for up to five days in the refrigerator or up to three months in the freezer. After freezing, thaw in the refrigerator then beat the frosting for a few seconds so it’s creamy again. Dr. Joelle Abramowitz works as an economist at the University of Michigan’s Institute for Social Research and also writes about food and life. See more of her writing at gastronomisteconomist.substack.com.