Happy Birthday to you, Happy Birthday to you, Happy Birthday Dear Husband-who-is-my-best-friend-and-who-I-love-oh-so-much, Happy Birthday to you! Coffee Chocolate Cupcakes Ingredients: 3/4 cup butter 3 eggs 1 3/4 cup all-purpose flour 1 cup unsweetened cocoa powder 1 teaspoon baking soda 3/4 teaspoon baking powder 1/2 teaspoon salt 1 cup milk 1/2 cup strong brewed coffee, cooled…