Peel the pineapple and cut it into about 8 slices. Remove stalk. Beat butter, sugar, vanilla sugar, lemon peel and salt with the whisk of the hand mixer until creamy. Stir in the eggs one after the other. Mix flour and baking powder, add in portions and stir in. While stirring constantly, let coconut milk and lemon juice soak in. Pour the dough into a greased, flour-spread box form (approx. 2 litres capacity, 30 cm long). Insert pineapple slices at an angle
Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for 60-70 minutes. If necessary, cover the cake with aluminium foil after 30-40 minutes of baking time. Remove, place on a cake rack and let it cool down for about 30 minutes. Carefully turn out of the tin and let it cool down on the grid. Dust with icing sugar
waiting time approx. 1 1/2 hours