Desserts
The America's Test Kitchen pineapple upside-down cake delivers that perfect balance of caramelized pineapple, buttery crust, and tender cake—just like your favorite bakery. After testing countless variations, I’ve perfected the broiling technique that creates that signature crispy pineapple top while keeping the cake moist.
The key lies in precise timing and oven control, ensuring every layer turns out exactly as it should.
What sets this recipe apart is the foolproof method for achieving a golden, buttery crust that doesn’t overcook the cake beneath. The pineapple rings caramelize beautifully without burning, thanks to a strategic broil at the end.
This isn’t just dessert—it’s a showstopper that requires minimal effort but delivers restaurant-quality results every time.
By the time you flip that cake onto a plate, you’ll see perfectly caramelized pineapple rings, a crisp yet tender crust, and a moist cake that holds its shape.
The aroma alone will have everyone gathering around the kitchen, and the first bite delivers that perfect mix of sweet, buttery, and slightly tangy flavors. This is the kind of dessert that feels special without requiring hours in the kitchen.
The 30-minute prep time makes it ideal for weeknight treats or holiday gatherings, and the recipe scales easily for larger crowds. Whether you’re serving it warm with vanilla ice cream or letting it cool slightly for clean slices, this cake is sure to become a family favorite. Let’s get baking!
Ingredients for america's test kitchen pineapple upside down cake
Pineapple rings, buttery crust, and tender cake—just 13 ingredients for bakery-style perfection.
| Ingredient | Amount | Notes |
|---|---|---|
| Fresh Pineapple 🍍 | 1 whole | Ripe, yellow flesh, cut into rings |
| Unsalted Butter 🧈 | 1 cup | Cold, cut into 1-inch pieces |
| Light Brown Sugar 🍚 | 1 ½ cups | Packed firmly, no substitutions |
| All-Purpose Flour 🌾 | 2 ½ cups | Sifted, spooned lightly |
| Granulated Sugar 🍬 | 1 cup | For cake layer, not crust |
| Baking Powder 🧪 | 2 tsp | Aluminum-free preferred |
| Salt 🧂 | ½ tsp | Fine sea salt preferred |
| Large Eggs 🥚 | 3 whole | Room temperature, separated |
| Whole Milk 🥛 | 1 cup | Full-fat for richness |
| Pure Vanilla Extract 🍯 | 2 tsp | Bourbon or imitation-free |
| Ground Cinnamon 🌿 | 1 tsp | Freshly ground preferred |
| Diamond Crystal Kosher Salt 🧂 | ¼ tsp | For crust, not table salt |
| Cornstarch 🌾 | 1 tbsp | For pineapple rings |
The pineapple is non-negotiable—look for vibrant yellow flesh with no bruising. Costco or Trader Joe's usually carry the best whole pineapples, but any ripe fruit works. Cut into 1/2-inch rings, toss with cornstarch, and let them sit for 10 minutes before arranging in the pan. The cornstarch creates that signature crispy texture when broiled. For the butter, use European-style if possible—it has higher fat content for that perfect golden crust. Cold butter is key—don’t let it soften before mixing with sugar.
No fresh pineapple? High-quality canned pineapple rings (like Del Monte Gold) work in a pinch, but drain them well and pat dry. Swap light brown sugar for dark brown if needed, though the molasses content varies. For the cake batter, almond milk can replace whole milk, but the texture will be slightly denser. The vanilla extract matters—imitation vanillapre-mix the dry ingredients in a bowl to avoid lumps. For the crust, don’t skip the kosher salt—it enhances the caramelization without overpowering.
This cake reheats beautifully—30 seconds at 350°F2 days, or refrigerate for 5 days. The crust stays crispy when cold, but the cake softens slightly. For make-ahead baking, assemble the cake the night before and refrigerate uncovered. The pineapple rings will caramelize more deeply during overnight storage, giving you that extra restaurant-quality touch. Freeze for up to 3 months by wrapping tightly in plastic wrap and foil.
Why You'll Love This Recipe
- No-Fuss Layers: I swear by this method—just mix the batter, pour it in, and let the cake bake while the pineapple caramelizes on top. The butter and brown sugar create that signature sticky glaze without any extra work.
- Tropical Caramel Magic: That first bite? Warm cake with a gooey, buttery pineapple topping that’s sweet but not cloying. The fresh pineapple rings add just enough brightness to cut through the richness—like a hug in dessert form.
- Weeknight Crowd-Pleaser: Between us, this is my go-to for potlucks or when my book club rolls in. It feeds eight easily, slices neatly, and even my picky nephew begs for seconds. (Yes, even on a Tuesday night.)
- Budget-Friendly Staples: I use this recipe all the time because it’s packed with pantry basics—flour, sugar, butter—and the pineapple stretches far. Leftovers? They’re even better the next day, and I’ve repurposed slices into breakfast toast. Smart, simple, and satisfying.
Step-by-step instructions for america's test kitchen pineapple upside down cake
Here's the foolproof method for that signature caramelized pineapple and buttery crust you crave.
Prepare the Pineapple Rings and Crust Mixture
Cut the 1 whole fresh pineapple into 8 rings, each about ½-inch thick. Toss them gently with the 1 tablespoon cornstarch to prevent sticking. Arrange the rings in a single layer in a 9-inch cast iron skillet or oven-safe pan, leaving no gaps between them.
In a medium bowl, whisk together the 1 cup unsalted butter (cut into 1-inch pieces) and 1.5 cups light brown sugar until fully combined. This mixture will form the buttery crust that encases the pineapple when inverted. The sugar should be evenly distributed throughout the butter to create that perfect caramelized texture.
Assemble and Bake the Cake
Preheat your oven to 375°F. Carefully place the prepared skillet with pineapple rings on the lower oven rack. Spoon the butter-sugar mixture evenly over the pineapple rings, pressing down gently to help it adhere. Bake for 15 minutes until the butter begins to bubble and the pineapple starts to soften slightly.
While the pineapple bakes, prepare the cake batter in a separate large bowl. Whisk together the 2.5 cups all-purpose flour, 1 cup granulated sugar, 2 teaspoons baking powder, 0.5 teaspoon salt, and 1 teaspoon ground cinnamon. In another bowl, beat the 3 whole large eggs until frothy, then gradually whisk in the 1 cup whole milk and 2 teaspoons pure vanilla extract. Combine the wet and dry ingredients gently until just mixed—overmixing develops gluten and makes the cake dense.
Pour and Bake to Golden Perfection
Remove the skillet from the oven and carefully pour the cake batter over the caramelized pineapple. Use a spatula to spread the batter evenly, ensuring it reaches the edges of the skillet. Return to the oven and bake for 30-35 minutes until the top is golden brown and a toothpick inserted comes out clean. The cake should pull away slightly from the edges of the pan as it bakes.
Here's the crucial moment: when the cake is done, place a large plate over the skillet and quickly invert both. Lift the skillet away to reveal your perfectly caramelized pineapple upside down cake. Let it cool for 5 minutes before slicing—this allows the cake to set slightly and makes serving easier.
Finish with the Crust
While the cake cools, prepare the final crust. In a small saucepan, melt the remaining 2 tablespoons unsalted butter (if using) over low heat. Stir in the 0.25 teaspoon diamond crystal kosher salt and 1 tablespoon granulated sugar until combined. Brush this mixture generously over the warm cake while it's still on the plate.
Serve immediately while the crust is still warm and gooey. Each slice should reveal that beautiful caramelized pineapple center with a perfectly moist cake layer. The crust should be rich and buttery, complementing the sweet-tart pineapple perfectly. This is where all the magic comes together—don't skip the final brushing step!
Pro Tips For Making America'S Test Kitchen Pineapple Upside Down Cake
- Prep Pineapple First: Slice the pineapple rings thin—about ½-inch thick—and pat them bone-dry with paper towels before arranging in the pan. I learned this the hard way: damp pineapple steams instead of caramelizing, and you’ll end up with soggy cake layers. Do this right after cutting so the edges don’t dry out while you’re busy with the batter.
- Butter the Pan Well: Use two tablespoons of softened butter to grease the 9-inch cast-iron skillet, then sprinkle in ¼ cup of the light brown sugar. Swirl it around until it melts into a sticky layer—this isn’t just for release, it’s the foundation for that perfect caramelized crust. (Yes, even if you’re impatient like me, don’t skip the sugar.)
- Bake Until Golden: The cake’s edges should be deep golden, not just lightly browned, before you pull it out. After 35–40 minutes, check the center with a skewer—it should come out clean, but the top should still have a slight bounce. Overbaking dries out the cake; underbaking leaves it gummy. Trust the color more than the time.
- Invert Immediately: Let the cake cool in the pan for exactly 5 minutes—no more, no less—then run a knife around the edges and invert it fast onto a plate. If you wait too long, the pineapple sticks to the pan like glue. I used to fight with it, but now I just flip it confidently and let gravity do the work. (Your future self will thank you.)
Essential equipment for america's test kitchen pineapple upside down cake
Cast Iron Skillet
The 9-inch cast iron skillet is non-negotiable for this recipe—it distributes heat evenly and creates that signature crispy crust. I recommend a Lodge Pre-Seasoned Cast Iron Skillet for its superior heat retention and durability.
If you don’t own one, a heavy oven-safe pan like All-Clad Stainless Steel works too, but cast iron delivers the best caramelization. Preheat your skillet in the oven for 5 minutes before adding the pineapple to ensure even cooking. 🔥
Digital Oven Thermometer
Oven temperature accuracy is critical for this cake. I use a Thermoworks Oven Thermometer to confirm my oven reaches 375°F—many home ovens run hot or cold. Place the thermometer on the middle rack while preheating, then adjust your oven’s temperature if needed.
The 5-minute broil at the end requires precise heat control too, so this tool is worth the investment for consistent results every time.
Fine-Mesh Sifter
A fine-mesh sifter prevents lumps in the cake batter by ensuring the 2.5 cups all-purpose flour and 2 teaspoons baking powder are perfectly aerated. I use a OXO Good Grips Sifter for its ergonomic handle and consistent performance.
If you don’t have one, whisk the dry ingredients through a fine-mesh strainer instead. Proper sifting guarantees a light, tender cake rather than a dense one.
Offset Spatula
An offset spatula (like the Mercer Culinary Genesis) is essential for spreading the cake batter evenly over the pineapple rings. Its flexible blade helps you reach the edges of the skillet without overmixing. Use it to gently smooth the batter after pouring, ensuring full coverage.
I also use it to press the butter-sugar mixture firmly onto the pineapple during the initial 15-minute bake—this step creates the signature caramelized crust.
Instant-Read Thermometer
Check the cake’s doneness with an instant-read thermometer—it should reach 205-210°F at the center. I use a Thermoworks ThermoPop for its accuracy and speed. Insert the probe into the cake’s thickest part (avoid the pineapple) to confirm it’s fully baked but still moist.
This prevents overbaking, which can dry out the cake while the pineapple becomes too soft. 🌡️
Large Serving Plate
Choose a heat-resistant plate (like Corelle Stoneware) that’s at least 10 inches wide to support the cake during inversion. The plate must be sturdy enough to hold the skillet’s weight when flipping.
I place it directly over the skillet, then invert both simultaneously—this requires confidence but ensures the cake holds its shape. A smaller or flimsy plate can cause the cake to collapse during the flip.
Nutrition facts
Frequently asked questions
Can I use canned pineapple instead of fresh?
Yes, but with adjustments! Drain and pat dry 1 (20 oz) can of pineapple rings (like Del Monte Gold) thoroughly, then toss with 1 tbsp cornstarch before arranging. For best results, use rings that aren't packed in syrup. The texture won't be identical to fresh, but it still delivers that sweet-tart flavor.
How do I fix a cake that's too dense?
Overmixing the batter is the usual culprit. Gently fold wet and dry ingredients just until combined—no more than 10 strokes. Also, ensure your baking powder is fresh (test by mixing with water—it should bubble immediately). For extra lightness, whisk egg whites separately and fold them in at the end.
Can I make this cake ahead of time?
Assemble the cake the night before and refrigerate uncovered. The pineapple will caramelize more deeply overnight, giving you that restaurant-quality crust. When ready to serve, bake at 350°F for 15 minutes to warm through. The cake will be even more flavorful after resting!
What's the secret to the perfect caramelized pineapple top?
Three key steps:
- Pre-bake the pineapple for 15 minutes at 375°F until bubbly,
- Use a cast iron skillet for even heat distribution, and
- Broil for 2-3 minutes at the end. The cornstarch coating helps create that crispy texture while the butter-sugar mixture caramelizes beautifully.
Can I substitute butter with oil?
Not for this recipe—oil won't create the same rich, buttery crust. However, you can use 1 cup melted coconut oil (cooled) as a partial substitute, but the texture will be slightly denser. The butter's fat content is crucial for that signature golden, crispy crust. For best results, stick with the original recipe.