Preheat oven to 350 F.

In a bowl combine flour, sugar, baking powder and salt and stir.

Add eggs, coconut milk and vanilla and mix batter together.

Line your pan with parchment paper and lightly grease.

Line the bottom of the pan with pineapple.

In a small bowl combine sugar, pineapple juice, rum flavoring and a pinch of salt and stir together.

Pour sugar and pineapple juice mixture over the pineapple in the pan.

Pour batter on top of pineapple and sugar mixture.

Bake for ~ 36 minutes or until toothpick comes out moderately clean, this is a wet cake so it will be a little gooey but not wet.

Let mixture cool slightly then run a knife along the edges to loosen them.

Flip over onto serving tray and remove parchment paper.

Enjoy!