In a bowl, using an electric mixer, cream the butter. Add in the cheese powder and sugar. Mix well.

Put in the egg one at a time to the mixture. Beat the egg until it is fluffy and light.

Add flour into the mixture. Using low speed, mix the flour. After the mixture is mixed, use high speed and beat the mixture at least for 1-2 minutes continuously.

Pour the mixture in a mould & bake in a pre-heated oven, 160'c until a toothpick inserted into the cake comes out clean.