Tiramisu Trifle
Ingredients: CHIFFON COFFEE CAKE 5 large egg yolks 1½ cups sugar, divided 2/3 cup vegetable oil 1/4 cup espresso, cooled to room temperature 2 cups cake flour 3/4 teaspoon baking powder 1/2 teaspoon baking soda 5 large egg whites ALCOHOL SYRUP 1 cup water 2 cups sugar 1 cup coffee liqueur WHIPPED MASCARPONE 1 cup …