1 cup crushed pineapple 1 cup all-purpose flour 1/2 cup sugar 1/2 tsp baking soda 1/4 cup oil 1/4 cup milk 1/3 cup chopped walnuts 2 tbsp butter 1/2 cup dark chocolate chunks or chips 1/2 tsp vanilla extract
Preheat oven to 170°C, grease and line one 7-inch cake tin.
Whisk crushed pineapple, sugar oil, milk, and vanilla. Sift in flour and baking soda. Gently fold.
Toast walnuts lightly and fold in the batter along with chopped dark chocolate.
Pour the batter into prepared cake tin and bake for 30–35 minutes. Let cool and garnish with walnuts to serve.