COPYCAT LANA CHOCOLATE FUDGE  - BY Fiona Lau  recipe credit to Patricia Na  CHOCOLATE SPONGE CAKE INGREDIENT A :  4 Egg Yolks  85 ml Water  80 ml Vegetable / Corn / Soya / Canola Oil  120 gm Optima Flour  60 gm Hongkong Flour  1 tbsp Cocoa Powder  1 / 2 tbsp Chocolate Emulco  1 / 4 tsp Baking [...]