These Pineapple Cake Bars are a delightful combination of a tender, buttery crust, a creamy pineapple filling, and a crunchy crumble topping. Topped with a sweet coconut icing, they are perfect for a summer dessert or a light, fruity treat anytime.
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish thoroughly.
In a large bowl, combine 1 ½ cups flour, ½ cup sugar, and a pinch of salt. Add the cubed butter and cut it into the mixture until crumbly. Reserve 1 cup of this mixture for the topping and press the remaining into the bottom of the prepared dish. Bake for 15 minutes until lightly golden.
In another bowl, whisk together eggs, ½ cup flour, 1 cup sugar, salt, drained pineapple, and sour cream until smooth. Pour the filling over the cooled crust and spread evenly.
Sprinkle the reserved crumbly mixture evenly over the filling layer.
Bake for about 1 hour until the top is golden and the filling is set. If browning too quickly, cover loosely with foil.
While the bars cool, mix powdered sugar, coconut extract, and half and half until smooth. Adjust the consistency with more half and half if needed.
Cool the bars for 15-20 minutes, drizzle with icing, then slice and serve. Optionally, garnish with shredded coconut or pineapple tidbits.
Notes
For a tropical twist, consider adding a hint of lime zest to the filling or the icing.