Timeless Pineapple Bake

A Timeless Pineapple Bake is a warm casserole of tender cake studded with juicy pineapple and topped with a buttery, cinnamon-sugar crust. The fruit stays moist while the topping browns and crisps, and the whole thing comes together in one dish.

Ingredients for Timeless Pineapple Bake

All-purpose flour provides structure for the cake layer. Granulated sugar sweetens the batter and the topping. Butter makes the cake tender and creates a crispy top. Eggs bind the batter and help it rise. Baking powder lifts the cake as it bakes. Salt balances the sweetness. Vanilla extract adds warmth and depth. Canned pineapple chunks in juice stay juicy and release liquid that keeps the cake moist. Brown sugar and cinnamon in the topping caramelize and crisp as the bake finishes.

Why This Timeless Pineapple Bake Works

The pineapple chunks are stirred into the batter raw, so they release their juice as the cake bakes. This liquid keeps the crumb tender instead of dry, even though the top browns and crisps. The juice also slightly softens the cake, giving it a custard-like texture at the bottom.

The butter-brown sugar-cinnamon topping is sprinkled on before baking, not after. As the oven heat hits it, the butter melts and the sugars brown and crisp, creating a crunchy shell that contrasts with the soft cake underneath. Baking it on top instead of sprinkling it after keeps the texture distinct and prevents it from dissolving into the warm cake.

Mistakes To Avoid

Skipping the rest after baking means the cake is too hot and soft to cut cleanly. It will collapse or crumble when you try to serve it. Waiting 10 minutes lets the crumb set just enough to hold its shape.

Forgetting to drain the pineapple before adding it to the batter makes the cake soggy and wet instead of tender. The batter cannot absorb all that liquid, so it pools at the bottom. Always drain well and add only the reserved juice to the dry ingredients.

Sprinkling the topping onto warm or wet batter causes it to sink and disappear instead of crisping on top. The butter melts into the batter and the sugar dissolves instead of caramelizing. Sprinkle the topping onto the cold batter right before the pan goes into the oven.

Using a pan much smaller or larger than 9×13 changes how the cake bakes. A smaller pan crowds the batter and bakes it unevenly, while a larger one spreads it thin so it overbakes at the edges before the center is done. Stick to 9×13 for the right depth and bake time.

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Ingredients

• 1 3/4 cups all-purpose flour (220 grams)
• 3/4 cup granulated sugar (150 grams)
• 1/2 cup butter (115 grams), softened
• 2 large eggs
• 2 teaspoons baking powder
• 1/2 teaspoon salt
• 1 teaspoon vanilla extract
• 1 can (20 ounces) pineapple chunks in juice, drained, juice reserved
• 1/3 cup brown sugar (65 grams)
• 1 teaspoon ground cinnamon
• 3 tablespoons butter, melted, for topping

Step-by-step Instructions

1. Heat the oven to 350°F (175°C).
2. In a large bowl, whisk together the flour, baking powder, salt, and cinnamon.
3. In another bowl, beat the softened butter and granulated sugar with an electric mixer on medium speed until light and fluffy, about 2 minutes.
4. Add the eggs one at a time, beating on medium speed until combined after each addition, about 1 minute total.
5. Add the vanilla extract and beat on low speed for 30 seconds.
6. Stir the flour mixture into the butter mixture by hand with a spatula until just combined. Fold in the drained pineapple chunks and 3 tablespoons of the reserved pineapple juice until evenly distributed.
7. Pour the batter into the ungreased 9×13 baking pan and spread it level.
8. In a small bowl, mix the brown sugar, cinnamon, and melted butter. Sprinkle this mixture evenly over the cold batter.
9. Bake at 350°F (175°C) for 45 to 50 minutes, until the top is golden brown and crispy and a toothpick inserted into the center comes out with a few moist crumbs. The internal temperature should reach 200°F (93°C) when checked with an instant-read thermometer in the thickest part.
10. Remove the pan from the oven and let it rest at room temperature for 10 minutes before cutting and serving.