Prepare homemade pineapple compote a day in advance. Peel pineapple, then cut into small pieces. Combine water and sugar in a saucepan and bring to a boil. Once mixture boils, turn off heat and add liqueur. Add pineapple pieces to the hot syrup and cover saucepan with cling film. Leave mixture to rest overnight. To skip this step, use 130 g canned pineapple, cut into small