Description
These Hong Kong Style Coconut Tarts with Lemon combine a delicate, buttery tart crust with a luscious, lemon-infused coconut filling. The crust is tender and crumbly, made with milk powder and unsalted butter, while the filling bursts with the fresh zest of lemon and shredded coconut, creating a perfect balance of sweetness and tang. Traditionally baked to golden perfection, these tarts are a delightful treat for afternoon tea or dessert, offering a taste of authentic Hong Kong pastry culture.
Ingredients
For the Dough
- 2 cups (240g) Bob’s Red Mill all-purpose flour
- 1/4 cup + 2 tablespoons (44g) powdered sugar
- 1/4 cup (20g) milk powder
- 11 1/2 tablespoons (160g) unsalted butter, cut into cubes
- 3 tablespoons (45g) whole milk
For the Filling
- 2 3/4 cups (230g) finely shredded coconut
- Zest from 2 large lemons (about 7g to 8g)
- 8 tablespoons (113g) unsalted butter
- 3/4 cup (180g/235ml) whole milk
- 1 1/4 cups + 2 tablespoons (165g) powdered sugar
- 1/4 cup (20g) milk powder
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 teaspoon lemon extract (optional)
- 3/4 teaspoon baking powder
- 1/2 teaspoon kosher salt (or 1/4 teaspoon sea salt)
Instructions
- Make Dough: Add the all-purpose flour, powdered sugar, milk powder, butter, and milk to a food processor. Pulse in long bursts of about 2 seconds each until small curds start to form, usually around 10 to 13 pulses. Test by squeezing some curds together; if they form a lump, the dough is ready. If dry, add a splash of milk and pulse again.
- Chill Dough: Transfer the dough curds to a mixing bowl and gather into a ball. Shape into a disc, wrap, and chill for 45 minutes. For delayed use, refrigerate overnight or freeze.
- Prepare Filling Base: Just before rolling out dough, combine shredded coconut and lemon zest in a bowl, breaking up any clumps with your fingers.
- Brown Butter (Optional): Melt the butter in a saucepan and optionally brown it for extra flavor by cooking until it turns golden with nutty aroma, then remove from heat.
- Combine Filling Liquids: Pour melted butter and whole milk over the coconut and lemon zest mixture. Mix well and let sit for coconut to hydrate.
- Preheat Oven and Prepare Pans: Preheat oven to 350°F (175°C). Position rack in center and line two large half-sheet pans with parchment paper to catch drips.
- Portion Dough: Divide dough into 18 equal pieces (27-28g each). Roll into 1-inch balls.
- Roll Out Dough: Lightly flour work surface. Flatten a dough ball and roll into circles 3¼ to 3½ inches in diameter, leaving a 1/4-inch border longer than the tart tin rim. Use extra flour if sticky.
- Fit Dough into Tins: Press rolled dough gently into tart tins so it fits flush and reaches the top edge. Tuck in any excess dough beyond 1/4 inch. For unfluted tins, optionally use a 3.5-inch fluted cutter for a decorative edge.
- Chill Crusts: After preparing 9 crusts, place them on a plate and refrigerate while rolling out the remaining dough and then chill all crusts before filling.
- Finish Filling: To the hydrated coconut mixture, add powdered sugar, milk powder, eggs, vanilla extract, optional lemon extract, baking powder, and salt. Mix thoroughly until combined.
- Fill Tarts: Place 9 tart shells on a baking sheet, staggered slightly. Spoon about 2½ tablespoons (44-45g) of filling into each tart and tidy the tops into mounds.
- Bake Tarts: Bake for 15 minutes, rotate the pan, and bake an additional 10 to 13 minutes until crusts turn rich golden and the filling tops are lightly browned.
- Cool Tarts: Let baked tarts cool in tins for 15 to 20 minutes to firm up, which helps prevent breakage during removal.
- Bake Second Batch: Repeat filling and baking steps for remaining 9 tarts.
- Remove Tarts from Tins: Invert each tart onto one hand, and carefully lift the tart tin off with the other, transferring the tart to a cooling rack or plate.
- Serve and Store: Serve warm or at room temperature. Store tarts at room temperature for 2 to 3 days or refrigerate for 5 to 6 days. Reheat gently before serving if desired.
Notes
- Milk powder in the dough adds tenderness and a subtle dairy flavor; do not omit for best texture.
- Shredded coconut should be finely shredded for a smoother filling texture and even hydration.
- For browning butter, melt over medium heat, swirling constantly until it turns golden and smells nutty, then remove from heat to prevent burning.
- If not using the dough immediately, wrap tightly and refrigerate overnight or freeze for up to one month; thaw before rolling.
- To reheat tarts, warm in a low oven (about 300°F/150°C) for 5 to 7 minutes to restore crispness.
- The crust is delicate; handle tarts gently, especially when removing from molds.
- Prep Time: 45 minutes
- Cook Time: 28 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Hong Kong