Mandarine Napoléon Harlequin Cake, a recipe from the Worldwide Gourmet

Ingredients

• - 1 egg
• - 60 g (1/4 cup) sugar
• - 50 g (1/3 cup) flour
• - 12 g (1 1/2 tbsp.) potato starch
• - 120 g (4 oz.) bittersweet or dark Chocolate
• - 200 g (3/4 cup) whipping cream
• - 1 egg yolk
• - 12 g (1 tbsp.) sugar
• - Juice of half an Orange
• - 100 ml (6 tbsp.) crème fraîche
• - 2 tbsp. Napoléon Mandarin and Tangerine liqueur
• - 1 egg yolks
• - 2 egg whites
• - 25 g (2 tbsp.) sugar
• - A pinch of cream of tartar
• - 60 g (1/4 cup) white wine
• - 60 g (1/4 cup) orange juice
• - 30 g (2 tbsp.) sugar
• - 1 g cobagel (fruit pectin) or gelatin