Pineapple Bliss Bars with Buttery Shortbread Crust

Every square has two delicious layers: a lightly golden base and a sweet, fruity topping. With everyday ingredients and no frosting to prepare, this pineapple dessert is easy to put together.

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Why You’ll Love This Recipe

• Made with simple baking staples and crushed pineapple.
• A buttery crust balances the soft fruit filling.
• No electric mixer or frosting required.
• One pan makes approximately 24 small bars.
• Easy to prepare ahead and slice before serving.

What Are Pineapple Bliss Bars?

Pineapple Bliss Bars are baked dessert squares featuring a pressed butter crust topped with a sweet pineapple filling. Eggs and a little flour help the fruit layer set, while vanilla adds a warm background flavor.

This version keeps the ingredients simple, with no cream cheese or whipped topping. The crushed pineapple provides the main flavor and gives the filling its moist texture.

Ingredients You’ll Need

For the Crust

• 1½ cups all-purpose flour: Gives the base its structure.
• ½ cup granulated sugar: Sweetens the crust.
• ¼ teaspoon salt: Balances the sweetness.
• ¾ cup cold unsalted butter, cubed: Creates a rich, crumbly base.

For the Pineapple Filling

• 1 cup crushed pineapple, well-drained: Measure the fruit after draining.
• 2 large eggs: Help the topping set during baking.
• 1 cup granulated sugar: Sweetens the pineapple layer.
• ¼ cup all-purpose flour: Helps bind the filling.
• ½ teaspoon baking powder: Gives the topping a little lift.
• 1 teaspoon vanilla extract: Complements the pineapple.
• Powdered sugar: For dusting the cooled bars.

How to Make Pineapple Bliss Bars

1. Prepare the Oven and Pan

Preheat your oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper, leaving an overhang on two sides so you can lift out the cooled bars.

2. Make the Crust

Combine the flour, sugar, and salt in a mixing bowl. Cut in the cold cubed butter using a pastry cutter or two forks until the mixture resembles coarse crumbs and holds together when squeezed.

Press the mixture evenly into the prepared pan. Keep the thickness consistent across the bottom, including the corners.

3. Prebake the Crust

Bake for approximately 15 minutes, until the edges look lightly golden. Allow the crust to cool slightly while you mix the filling.

4. Mix the Pineapple Filling

Whisk the eggs and sugar together until smooth. Stir in the flour, baking powder, and vanilla. Fold in the well-drained crushed pineapple until evenly distributed.

5. Bake the Bars

Pour the filling over the warm crust and spread it into an even layer. Bake for 25–30 minutes, until the edges are set and the center no longer looks liquid. If the middle still sloshes when the pan is gently moved, bake for a few additional minutes and check again.

6. Cool and Finish

Let the bars cool completely in the pan. For cleaner slices, chill the cooled bars before cutting. Lift them out using the parchment paper, slice into squares, and dust with powdered sugar just before serving.

Tips for the Best Pineapple Bars

• Drain the pineapple well. Excess juice can make the filling too wet. Use a fine-mesh strainer and press gently with a spoon.
• Measure after draining. You need 1 cup of drained fruit, rather than pineapple mixed with juice.
• Use cold butter. Small cold cubes are easier to cut evenly into the crust ingredients.
• Avoid packing the flour. Spoon it into the measuring cup and level it off.
• Cool before cutting. Warm bars are more likely to crumble or smear.
• Dust before serving. Powdered sugar gradually dissolves into the moist topping.

Serving Suggestions

Serve these pineapple bars chilled for a firmer texture, or let individual portions sit briefly at room temperature for a softer bite. They’re delicious on their own or with a small spoonful of whipped cream.

For a party tray, cut the bars into small squares and place them in paper liners. Add the powdered sugar after arranging them on the platter.

Storage and Make-Ahead Instructions

Refrigerator: Store cooled bars in a covered container in the refrigerator for up to 4 days. Separate stacked layers with parchment paper.

Freezer: Wrap individual bars without the powdered sugar and freeze in a freezer-safe container for up to 2 months. Thaw in the refrigerator; the crust may soften slightly after freezing.

Make ahead: Bake the bars the day before serving, cool completely, and refrigerate overnight. Slice and dust with powdered sugar before serving.

Frequently Asked Questions

Can I use pineapple chunks?

Yes, but chop or pulse them into small pieces first. Drain thoroughly, then measure 1 cup. Avoid blending the pineapple into a smooth purée.

Why is my pineapple filling too soft?

Too much pineapple juice, insufficient baking, or slicing while warm can cause a soft filling. Drain the fruit carefully, check that the center is set, and cool completely before cutting.

Can I use a smaller baking pan?

A smaller pan will make thicker layers and require a different baking time. Use a 9×13-inch pan for the thickness and timing described in this recipe.

Do I need an electric mixer?

No. A pastry cutter or two forks works for the crust, and a whisk and spatula are sufficient for the filling.

When should I add powdered sugar?

Add it once the bars have cooled, preferably just before serving. If added too early, it can dissolve into the topping.