9x9 Pineapple Upside Down Cake Recipe for Perfect Results

Pineapple upside down cake is a classic dessert that combines caramelized pineapple slices with a moist, buttery cake. Its striking presentation and delicious flavor make it a favorite for both casual gatherings and special occasions. This 9×9-inch recipe is perfect for small to medium-sized groups and yields a beautifully caramelized, sweet-tangy treat that’s easy to make from scratch.

Ingredients

1/4 cup (60g) unsalted butter, melted
1/2 cup (100g) packed light brown sugar
1 can (20 oz) pineapple slices in juice, drained well
12 maraschino cherries (optional, for garnish)
1 1/2 cups (180g) all-purpose flour
1 teaspoon baking powder
1/4 teaspoon salt
1/2 cup (100g) granulated sugar
1/4 cup (60ml) vegetable oil or melted unsalted butter
2 large eggs

> 3/4 cup (180ml) whole milk or buttermilk

1 teaspoon vanilla extract

Instructions

Preheat your oven to 350°F (175°C). Grease your 9×9-inch baking pan thoroughly with butter or non-stick spray. Set aside.

In a small bowl, combine the melted butter and brown sugar. Mix until smooth. Pour this mixture evenly into the prepared pan, spreading it out to cover the bottom entirely.
Arrange the pineapple slices over the caramel layer in the pan. Place them in a single layer, slightly overlapping if necessary. If using cherries, place a cherry in the center of each pineapple slice for extra color and flavor.
In a large mixing bowl, whisk together the flour, baking powder, and salt. In a separate bowl, beat the granulated sugar, oil (or melted butter), eggs, milk, and vanilla extract until well combined.

Gradually add the wet ingredients to the dry ingredients, mixing gently until just combined. Do not overmix, as this can make the cake dense.
Pour the batter evenly over the pineapple slices in the pan. Use a spatula to spread it out gently, ensuring the batter covers the fruit evenly.
Place the pan in the preheated oven and bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean. The top should be golden brown, and the edges slightly caramelized.

Remove the cake from the oven and allow it to cool in the pan for about 10 minutes. Then, carefully invert the cake onto a serving plate or cooling rack. To do this, place a large plate over the top of the pan and quickly flip it over, then lift off the pan gently.
Let the cake cool for an additional 10-15 minutes before slicing. Serve warm or at room temperature for best flavor and presentation.

Tips

Caramel layer: For an extra glossy finish, brush the pineapple slices with a little more caramelized brown sugar syrup before pouring the batter.

Substitutions: Use canned pineapple chunks if you prefer smaller pieces, but cut them into slices for the classic look.
Storage: Keep leftovers in an airtight container at room temperature for up to 2 days, or refrigerate for up to 4 days. Reheat gently in the microwave if desired.
Common mistake: Avoid overbaking, which can dry out the cake. Check for doneness at the 35-minute mark to prevent this.

Serving Suggestions

Serve this pineapple upside down cake warm with a dollop of whipped cream or a scoop of vanilla ice cream for an extra indulgence. It pairs beautifully with a cup of tea or coffee, making it a delightful dessert for brunch or teatime.

Variations

Adding coconut: Mix shredded coconut into the batter for a tropical twist.
Spiced version: Add a pinch of cinnamon or nutmeg to the batter for warming flavors.

Different fruits: Substitute pineapple with peaches or mango slices for a different fruity flavor.
Glaze: Drizzle with a simple glaze made from powdered sugar and pineapple juice for extra sweetness and shine.

Storage and Reheating

Leftover pineapple upside down cake can be stored at room temperature in an airtight container for up to 2 days. For longer storage, refrigerate it for up to 4 days. To reheat, microwave individual slices for about 15-20 seconds until warm, or reheat the whole cake in a low oven (around 300°F/150°C) for 10-15 minutes. Reheating helps restore moisture and enhances the flavors, making it taste freshly baked even days later.

Frequently Asked Questions

Can I make this cake ahead of time?

Yes, you can prepare the cake a day in advance. Store it covered at room temperature for up to 2 days or refrigerate for longer storage. Reheat slightly before serving for the best flavor and texture.

Can I use fresh pineapple instead of canned?

Fresh pineapple works, but you need to peel, core, and slice it thinly. Keep in mind that fresh pineapple contains more moisture, which might affect the caramel layer. Drain and pat dry thoroughly before arranging in the pan.

What if I don’t have a 9×9-inch pan?

You can use a similar-sized square or round baking dish. Just ensure it’s oven-safe and has enough depth to hold the batter and fruit. Adjust baking time slightly if the pan size differs significantly.

Can I make this cake gluten-free?

Yes, substitute the all-purpose flour with a gluten-free baking blend. Be sure to choose one suitable for cakes and follow the package instructions for best results. The texture may vary slightly, but it will still be delicious.

How do I prevent the pineapple from sticking to the pan when flipping?

Make sure to thoroughly grease the pan and pour the caramel mixture evenly. Let the cake cool for about 10 minutes before flipping, and use a plate or cooling rack with a flat surface to help release the cake smoothly.

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9×9 Pineapple Upside Down Cake Recipe for Perfect Results