Pineapple Tarts: Buttery Crust and Jammy Filling.

There is a lidded tin on the table. You lift it, and the smell reaches you first: warm butter, a little caramel, and pineapple cooked down until it tastes like sunshine with the edges toasted.

Inside sits a small golden pastry. Bite through and the crust gives way softly, short and crumbly, almost sandy. Then comes the filling, thick and sticky, sweet with a sharp, fruity tang and a quiet thread of spice. One is rarely enough. If you enjoy buttery fruit-filled bakes, try When Pears Meet Pastry: A Match Worth Baking which we covered last time.

This is the pineapple tart. It looks modest, but it carries a lot of meaning. Below, you will find a clear recipe for the buttery crust and the jammy filling, plus the small techniques that make the difference:

• How to cook pineapple jam until it is thick enough to shape
• How to keep the pastry tender instead of tough
• How to tell when the tarts are done
• How to store them so they taste good for days
  
  

What are Pineapple Tarts?

Pineapple tarts are best known in Singapore, Malaysia, and Indonesia (where an enclosed version is called nastar). Taiwan's pineapple cake is a cousin, but it is a different pastry, usually rectangular and baked in a mold.

Pineapples arrived in Southeast Asia through European trade routes. Many food historians link the tart itself to the region's blend of European-style pastry and local ingredients, especially in places like Melaka. The exact origin is hard to pin down, so it is best described as a shared regional tradition rather than one family's invention.

What is clear is the role the tarts play during Chinese New Year. In Hokkien, pineapple is ong lai, which sounds like “fortune arrives.” A tin of tarts on the table is a small, edible wish. They also appear during Hari Raya and Christmas in many homes across the region. They are a festive cookie that crosses calendars.

Pineapple Tarts Recipe at a Glance

• Yield: About 50 to 60 bite-size tarts
• Prep time: About 1 hour for dough and shaping
• Filling cook time: 60 to 90 minutes, plus cooling
• Bake time: 18 to 22 minutes per batch
• Style: Enclosed pineapple balls (nastar style), with an open-faced option below

Note for verification: Fresh pineapples vary a lot in size, juiciness, and sweetness. The filling yield and sugar amount below are starting points and may need adjusting for your fruit.

Ingredients

Pineapple Jam Filling

• 2 medium ripe pineapples (about 4 1/2 lb / 2 kg whole, yielding roughly 2 1/2 lb / 1.1 kg peeled flesh)
• 3/4 to 1 cup (150 to 200 g) granulated sugar (or a mix of white and rock sugar), adjusted to taste
• 1 cinnamon stick
• 3 to 4 whole cloves
• 1 star anise (optional)
• 1 tablespoon lemon juice (helps brighten very sweet fruit)
• Pinch of salt

Shortcut: You can use about 1 lb 2 oz (500 g) of good store-bought pineapple jam. Look for a thick paste, not a loose spread. If it is runny, cook it down in a pan until it holds its shape.

Buttery Crust

• 1 cup (226 g) unsalted butter, softened but still cool to the touch
• 1/4 cup (30 g) powdered sugar
• 2 large egg yolks, room temperature
• 1 teaspoon vanilla extract
• 2 1/4 cups (280 g) all-purpose flour
• 2 tablespoons (16 g) cornstarch
• 2 tablespoons (15 g) milk powder (optional, adds a rich, rounded flavor)
• 1/4 teaspoon fine salt

Egg Wash

• 1 egg yolk
• 1 teaspoon milk

Equipment

• Box grater or food processor
• Wide, heavy-bottomed pan or wok
• Stand mixer or hand mixer
• Kitchen scale (very helpful for even portions)
• Baking sheets lined with parchment
• Small pastry brush

How to Make the Pineapple Jam Filling

1. Prepare the fruit. Peel the pineapples, remove the “eyes,” and cut out the tough core. Grate the flesh or pulse it in a food processor until finely chopped but not smooth.
2. Drain lightly. Press the pulp in a sieve to remove some juice. Save the juice for drinking, or add a little back if the jam starts to catch.
3. Start cooking. Add the pulp, spices, lemon juice, and salt to a wide pan. Cook over medium heat, stirring often, until most of the liquid evaporates (about 30 to 40 minutes).
4. Add the sugar. Stir in the sugar. The mixture will loosen again for a while, then slowly thicken.
5. Lower the heat and stir. Cook over medium-low for another 30 to 50 minutes, stirring more often as it thickens. The color will shift from bright yellow to a deep golden amber.
6. Check for doneness. The jam is ready when it pulls away from the pan, leaves a clear trail when you drag a spatula through it, and holds a ball when cooled slightly.
7. Cool completely. Remove the spices. Spread the jam on a plate to cool, then chill it for at least 1 hour. Cold jam is far easier to roll.

Why wide pans matter: More surface area means faster evaporation and less time standing over the stove. A narrow pot will steam the jam instead of reducing it.

How to Make the Buttery Crust

1. Cream the butter and sugar. Beat the butter and powdered sugar on medium speed for about 2 minutes, until smooth and pale. Creaming simply means beating fat and sugar together until light.
2. Add yolks and vanilla. Beat in the yolks one at a time, then the vanilla. The mixture should look creamy, not curdled.
3. Whisk the dry ingredients. In another bowl, whisk the flour, cornstarch, milk powder (if using), and salt.
4. Mix gently. Add the dry ingredients on low speed, or fold by hand, just until a soft dough forms with no dry streaks. Stop as soon as it comes together.
5. Rest the dough. Wrap it and chill for 20 to 30 minutes. It should feel firm but still pliable, like cool modeling clay.

Shaping, Filling, and Baking

1. Portion the filling. Roll the cold jam into balls of about 1/4 oz (8 g) each. Place them on a tray and keep them chilled while you work.
2. Portion the dough. Divide the dough into pieces of about 1/3 oz (10 g) each.
3. Wrap the filling. Flatten a dough piece into a small disc in your palm. Set a jam ball in the center, gently bring the edges up and around, and pinch to seal. Roll lightly between your palms until smooth.
4. Arrange and chill. Place the tarts about 1 inch apart on lined baking sheets. If the dough feels soft, chill the tray for 10 to 15 minutes.
5. Preheat the oven. Heat to 340°F (170°C), with a rack in the center.
6. Egg wash. Whisk the yolk and milk. Brush a thin layer over the tops. For a deeper shine, let the first coat dry for 5 minutes, then add a second.
7. Bake. Bake for 18 to 22 minutes, rotating the tray halfway, until the tops are golden and the bottoms are lightly colored.
8. Cool. Let the tarts rest on the tray for 10 minutes, then move them to a rack. They are fragile while warm and firm up as they cool.
   
   

Tips for Texture and Doneness

• Keep the butter cool. Soft, greasy butter makes the dough sticky and causes tarts to spread.
• Do not overwork the dough. Extra mixing builds gluten, which turns a tender crust tough.
• Weigh your portions. Even sizes mean even baking. A scale takes the guesswork out.
• Look at the bottoms. A pale gold base means the crust is cooked through. White bases often mean a slightly raw, pasty center.
• Dust off excess flour. Extra flour on the surface can leave dull, patchy spots after egg washing.

Common Pitfalls and Quick Fixes

The jam is too wet to roll.

It needs more cooking. Return it to the pan and stir over medium-low until it holds a ball when cooled.

The dough cracks when wrapping.

It is too cold or slightly dry. Let it sit at room temperature for a few minutes. Warm hands help too.

The tarts split open in the oven.

The seal was not fully closed, or the filling was too wet. Pinch seams firmly and roll smooth.

The tarts spread and lose their shape.

The dough was too warm. Chill shaped tarts for 15 minutes before baking.

The tops browned but the insides taste raw.

The oven may be running hot. Lower it by 10 to 15°F and bake a little longer.

Substitutions

• Butter: Unsalted is best. If using salted butter, skip the added salt in the dough.
• Milk powder: Leave it out, or replace with an extra 1 tablespoon (8 g) of cornstarch for a similar tender bite.
• Fresh pineapple: Canned crushed pineapple, well drained, can work, but it often needs less sugar. Taste as you go.
• Spices: Use cinnamon alone for a gentler flavor, or skip spices entirely for a pure fruit taste.

Make-Ahead and Storage

• Pineapple jam: Refrigerate in an airtight container for up to 2 weeks, or freeze for up to 3 months.
• Dough: Wrap and refrigerate for up to 3 days. Soften slightly before shaping.
• Baked tarts: Cool completely, then store in an airtight container at room temperature for 1 to 2 weeks, or refrigerate for longer storage.
• Freezing: Freeze baked tarts in a sealed container for up to 2 months. Thaw at room temperature before opening the lid to prevent condensation.

The flavor often settles and deepens after a day, which makes these a good choice for baking ahead of a celebration.

A Tin Worth Filling

Pineapple tarts ask for time, mostly at the stove. The rest is gentle work: rolling, wrapping, brushing, waiting. Cook the jam until it holds its shape, keep the dough cool, and watch for that pale gold underneath.

Start with the filling a day early. Shape the tarts the next afternoon. Then fill a tin, set it on the table, and let the smell of butter and pineapple do the inviting. If you bake a batch, leave a comment and share how your tarts turned out.