Moist Pineapple Loaf Cake with Brown Sugar Glaze
A loaf cake that tastes like a tropical escape. Crushed pineapple keeps the crumb impossibly tender, while a buttery brown sugar glaze sets into a crackly top that shatters when you slice.
This is the kind of cake you pull out when you want something special but refuse to spend an afternoon on layers and frosting. It comes together fast, one bowl does most of the work, and the result is a golden loaf that stays moist for days.
Why This Pineapple Loaf Cake Works
The texture is the real reason I keep this one in rotation. Oil and crushed pineapple do the heavy lifting, so the cake never dries out. Even on day three it tastes freshly baked.
The glaze is simple but it changes everything. Melted butter and brown sugar cook down to a sticky, almost butterscotch syrup that soaks into the warm cake just enough to create a shiny, sweet crust. You get a little crunch on top and a soft, fruit-studded crumb underneath.
I love that it feels both homey and a little bright. The acidity from the pineapple cuts through the richness, so the whole thing stays balanced without being overly sugary.
Ingredients
- 1 ½ cups (190g) all-purpose flour: spooned and leveled, not scooped
- 1 tsp baking powder
- ½ tsp baking soda
- ½ tsp salt
- ¾ cup (150g) granulated sugar
- ½ cup (120ml) vegetable oil: or any neutral oil
- 2 large eggs, at room temperature
- 1 tsp vanilla extract
- 8 oz (226g) canned crushed pineapple, drained: reserve 2 tbsp of the juice
- For the glaze:
- ¼ cup (55g) unsalted butter
- ¼ cup (50g) packed light brown sugar
- 2 tbsp heavy cream: or whole milk
Variations / Substitutions
- Swap the oil for melted butter: the cake will be a bit denser with a richer, buttery crumb. Let the melted butter cool slightly before adding.
- Add toasted coconut: fold in ½ cup sweetened shredded coconut with the pineapple for a tropical twist. The edges get chewy and golden.
- Use a spice addition: stir ½ tsp ground cinnamon or a pinch of nutmeg into the dry ingredients for warmth.
- Dairy-free glaze: replace the butter with a good vegan butter and use full-fat coconut milk instead of heavy cream. The result is still glossy.
- Pineapple upside-down twist: pour half the batter, arrange a layer of pineapple rings and maraschino cherries, then top with remaining batter. Bake time stays the same.
For a citrusy loaf that’s just as easy, try our Lemon Drizzle Loaf.
How to Make Pineapple Loaf Cake
Step 1: Mix the Dry Ingredients
Preheat your oven to 350°F (180°C) and grease a 9×5-inch loaf pan. Line it with parchment paper so the ends hang over the sides for easy lifting later. In a medium bowl, whisk together the 1 ½ cups flour, 1 tsp baking powder, ½ tsp baking soda, and ½ tsp salt until evenly combined.
The mixture should look uniform with no lumps of baking soda. That even distribution is what gives the cake a consistent rise instead of airy pockets.
Step 2: Whisk the Wet Ingredients
In a large bowl, whisk the ¾ cup sugar, ½ cup oil, 2 eggs, and 1 tsp vanilla together until the mixture is smooth and a little glossy. This takes about 1 minute by hand.
The sugar won’t dissolve completely yet, and that’s fine. The batter will be sleek and pale, with a faint ribbon trail that lifts off the whisk slowly.
Step 3: Fold in the Pineapple
Pour the dry ingredients into the wet and stir with a spatula just until a few streaks of flour remain. You want a shaggy batter that hasn’t fully come together. Add the drained crushed pineapple and the 2 tbsp reserved juice, then gently fold everything until no dry patches are visible, about 10 to 12 strokes.
Stop the moment the batter looks even. Overmixing at this stage will develop gluten and the cake will turn out tough instead of tender. The batter will be thick and speckled with fruit.
Step 4: Bake the Loaf
Scrape the batter into the prepared pan and smooth the top with your spatula. Slide the pan into the oven and bake for 55 to 65 minutes. After the first 30 minutes, you’ll start to smell the pineapple caramelizing.
The cake is done when the top is deeply golden and a toothpick inserted in the center comes out clean or with a few moist crumbs. The internal temperature should read about 200°F (93°C). If the top browns too quickly, tent it loosely with foil during the last 15 minutes.
Step 5: Simmer the Glaze
While the cake bakes, you can make the glaze. Set a small saucepan over medium heat and add the ¼ cup butter and ¼ cup brown sugar. Stir constantly until the butter melts and the mixture starts to bubble. Pour in the 2 tbsp heavy cream and continue stirring. Let it simmer for 2 to 3 minutes until the syrup thickens enough to coat the back of a spoon.
The glaze will look like a thin caramel when hot. It firms up as it cools, so don’t overcook it or you’ll get a hard candy shell instead of a soft, sliceable top.
Step 6: Pour Over the Loaf
Let the baked cake cool in the pan on a wire rack for 10 minutes. Then lift it out using the parchment paper and place it, still warm, on a serving plate. Slowly pour the hot glaze over the top, letting it drip down the sides. Give it a few minutes to set, then slice and serve.
The warm cake soaks up some of the glaze at the edges, leaving a glossy, slightly crisp layer right on top. That contrast between the soft crumb and the sugary crust is what makes each slice so good.
Tips for the Best Pineapple Loaf Cake
- Drain the pineapple well and save the juice. The 2 tablespoons of juice you reserve add back moisture but too much liquid will make the cake gummy. Press the pineapple against the strainer to remove as much as you can.
- Don’t open the oven door early. The cake needs steady heat to set its structure. Wait at least 45 minutes before checking to avoid a sunken center.
- Line the pan with parchment. This cake is tender and can stick without a liner. The overhang makes it easy to lift out while warm for glazing.
- Pour the glaze while the cake is still warm. Heat helps the syrup seep into the top just a bit, so it melds instead of sitting as a separate hard layer.
Storing Leftovers
- Refrigerate: cover the loaf tightly and store in the fridge for up to 4 days. The cake stays moist but the glaze will soften. Let it come to room temperature before serving.
- Reheating: a quick 15-second zap in the microwave revives that fresh-baked feel, especially if you add a small pat of butter on top.
- Serve cold: it’s absolutely fine straight from the fridge, though the glaze will be firmer. I like chilled slices with a hot cup of coffee.
What to Serve with Pineapple Loaf Cake
A thick slice of this loaf alongside a dark roast coffee is my favorite pairing. The bitterness of the coffee balances the sweet, sticky glaze without competing. For dessert, a scoop of vanilla ice cream works beautifully because the cold creaminess mellows the warm spice notes in the cake. If you want something lighter, a drizzle of plain yogurt and fresh berries turns it into a quick brunch option that doesn’t feel heavy.
Frequently Asked Questions
Can I use fresh pineapple instead of canned?
Yes, but you’ll need to finely chop about 1 cup of fresh pineapple and very lightly cook it down to remove excess water. Drain and use the collected juice in the batter. The texture will be a little firmer than with canned.
How do I make this gluten-free?
Swap the all-purpose flour with a 1:1 gluten-free baking blend that contains xanthan gum. The rest of the recipe stays the same, and the bake time may need 5 extra minutes.
Can I freeze this cake?
Absolutely. Wrap the unglazed loaf tightly in plastic wrap then foil, and freeze for up to 2 months. Thaw overnight in the fridge, then warm in the oven and glaze as directed. If you freeze a glazed loaf, the top loses its texture.
Why did my glaze turn grainy?
The sugar likely crystallized because the heat was too high or it wasn’t stirred enough. Next time, keep the heat at medium and stir constantly until the butter and sugar fully melt together before adding the cream.
Can I halve the recipe for a smaller pan?
Yes, bake it in a 6×3-inch mini loaf pan and check for doneness after 35 minutes. The glaze recipe is hard to halve, so just make the full amount and save extra for pancakes.
Pineapple Loaf Cake Recipe
Ingredients
Method
- Preheat oven to 350°F (180°C). Grease a 9×5-inch loaf pan and line with parchment. Whisk together flour, baking powder, baking soda, and salt in a bowl.
- In a separate large bowl, whisk granulated sugar, oil, eggs, and vanilla until smooth.
- Add dry ingredients to wet, stir until just combined, then fold in drained pineapple and the reserved 2 tbsp juice until no dry streaks remain.
- Transfer batter to the prepared pan, smooth the top, and bake for 55-65 minutes until golden and a toothpick inserted in the center comes out clean.
- While the cake bakes, melt butter and brown sugar in a small saucepan over medium heat, stirring constantly. Add heavy cream, simmer for 2-3 minutes until thickened.
- Cool the cake in the pan for 10 minutes, then lift out. Pour the warm glaze over the warm loaf and let set briefly before slicing.
