Take the digestive and make a crumbs.
Melt the butter Mix in melted butter and crumbs and place mixture into a baking pan. I have used spring-form pan. Press the mixture down to make a smooth base.
Pre heat the oven and bake the crust for 8 mins. Let it cool down completely
Make sure all ingredients under for filling is in room temperature. Add all the ingredients in the broad vessel. Using hand held beater or batter mixer whip it o the smooth batter
Pour this over the crust. : Pre heat the oven at 180 degree C and Bake the case for 60 mins or till inserted toothpick comes out clean. Let it cool down in the oven for 1 hr. Take it out and completely cool it down
Wrap it with cling wrap. And refrigerate it for min 2 hours or over night
Enjoy