Opera cake ( Торт Опера )

Opera cake Joconde sponge cake ingredients: Almond flour - 170 g Cake flour - 50 g *If you don’t have a Cake flour, combine 50 g of AP flour with 6 g of a Corn starch. Powdered sugar - 150 g Whole eggs - 5 ct Egg whites - 5 ct Sugar - 20 g Butter - 60 g Bake at 400 F , 15 min Sheet pan size - 17“ x 12“ Coffee syrup ingredients: Sugar - 100 g Espresso powder - 2 tbsp or 6 tsp Water - 120 ml Coffee rum or liqueur - 60 ml French coffee buttercream ingredients: Sugar - 500 g Water - 120 ml Egg Yolks - 180 g Butter - 600 g Coffee rum or liqueur - 15 ml Syrup temperature 240 F Chocolate ga...nache ingredients: Heavy whipping cream - 100 g Chocolate - 300 g Bon Appetit! __________________________________________________________________________ Опера торт Ингредиенты для Джаконда бисквита: Миндальная мука - 170 гр Мука для тортов - 50 гр * Если у вас нет муки для тортов, с