Prepare the jelly packet using 2 cups boiling water (as per instructions). Let it cool slightly—just enough so it won’t melt the cheesecake layer, but still pourable. Gently pour the jelly ...

Preheat oven to 180°C fan. Grease and line a 20x20cm baking tin with non-stick baking paper. To make base, beat butter, sugar and a pinch of salt until light and fluffy. Sift in flour; beat until ...