Ingredients

Steps

• Preheat the oven to 175°C.
• Line the bottom and sides of an ovenproof dish with pineapple rings.
• Whisk the eggs and sugar in a bowl until frothy.
• Combine the flour, baking powder, and vanilla sugar in a separate bowl.
• Stir the dry ingredients into the egg and sugar mixture.
• Stir in the melted butter, lemon zest, milk, and dark rum.
• Pour the batter over the pineapples and bake for 40-50 minutes until golden.
• Cool the cake on a wire rack before slicing.