White Chocolate Ganache Cake Boss Bakeware. Whipped White Chocolate Ganache Recipe. Chocolate Cream Puff Swans. See how to make impressive, surprisingly easy cream puff swans. Make and share this White Chocolate Ganache recipe from Genius Kitchen. White chocolate ganache is the perfect filling for cookies or cakes. Its easy to flavor with extracts or the zest of an orange or lemon. How To Make Fried Green Tomatoes. This white chocolate wedding cake is a chocoholics dream For this recipe youll need a 23cm9in round cake tin and board and a 15cm6in round cake tin and board. My white chocolate ganache recipe is simple to make. Use it to fill a cake, top a tart or as a sinful white chocolate sauce.