Recipe for the cake is adapted from Hershey's chocolate cake. Ingredients   Plain flour – 225 gm   Cocoa powder – 75 gm   Baking powde...

For the pastry   Plain flour – 150 gm   Cold Butter (unsalted )– 113 gm   Icing sugar – 40 gm   Egg yolk - 1   Milk – 2 tablespoons     For ...