Prep Time: 20 minutesBake Time: 20–25 minutesServings: 20–24 Ingredients Cake 2 cups all-purpose flour 2 cups granulated sugar ½ teaspoon salt 1 teaspoon baking soda ½ cup unsweetened cocoa powder 1 cup water ½ cup (1 stick) unsalted butter ½ cup buttermilk 2 large eggs, room temperature 1 teaspoon vanilla extract Chocolate Frosting ½ cup (1 stick) unsalted…