Poke holes with skewer on top of cake and spoon glaze over top of cooled cake. Slice pineapple into rings and grill until grill marks are visible. Cut into large chunks and garnish center of cake.

Fold 100g/3½oz dark chocolate chips into the batter. For cinnamon and pecan bundt cake, use light brown sugar in the batter instead of granulated sugar. Stir 2 teaspoons of ground cinnamon into ...