Creaming the butter and sugar (by beating them together until almost white in colour) before adding the rest of the ingredients incorporates more air and results in a light-textured cake.
先把黄油和糖一起打发，直到颜色几乎发白，然后再加进其它原料，这样可以混入更多空气，得到质地松软的蛋糕。
Soften butter under room temperature. Stir butter to cream shape in a mixing bowl. Add sugar, whisk until mixture changes to lighter colour. Stir in beaten egg yolk. Mix well.
牛油于室温放至软化，放进不锈钢盆内，用木匙压至油状，加入砂糖，以达蛋器打至奶白色，加入打散的蛋黄搅匀。
Choose good butter for raw materials, advanced manufacturing technology and refined. Crystallization is exquisite, colour and lustre, keep the looseness of natural flavor butter.
选用上好的牛油为原料，经过先进的生产加工工艺精制而成。结晶细腻，色泽白亮，保持了牛油的自然风味。
Crystallization is exquisite, colour and lustre, keep the looseness of natural flavor butter.
结晶细腻，色泽白亮，保持了牛油的自然风味。
Crystallization is exquisite, colour and lustre, keep the looseness of natural flavor butter.
结晶细腻，色泽白亮，保持了牛油的自然风味。
应用推荐