Description
A classic British dessert inspired by the Harry Potter series, Treacle Tart features a buttery, flaky crust filled with a luscious, amber-hued syrupy filling made from golden corn syrup, lemon, and soft breadcrumbs. This tart offers a perfect balance of sweet and tangy flavors, ideal for an enchanting tea-time treat or dessert.
Ingredients
Scale
For the Crust
- 1 ¾ cups all-purpose flour
- ½ cup cold unsalted butter, cubed
- 2 tablespoons granulated sugar
- 1 large egg
- 2–3 tablespoons cold water
For the Filling
- 2 cups granulated sugar
- ½ cup water
- ½ cup dark golden corn syrup
- ½ cup lemon juice (freshly squeezed)
- 1 tablespoon lemon zest
- ¼ cup unsalted butter
- 3 large eggs
- 1 ½ cups fresh coarse homemade breadcrumbs
For Garnish
- Powdered sugar for dusting
Instructions
- Make the Crust: In a large bowl, combine the flour, cold butter, and sugar. Using a pastry cutter, cut the butter into the flour mixture until it resembles coarse crumbs, ensuring small buttery pieces remain for flakiness.
- Form Dough: Add the egg and 2 tablespoons of cold water to the flour mixture. Stir with a sturdy spoon until the dough starts to come together. If needed, add more water a teaspoon at a time until the dough forms.
- Chill the Dough: Shape the dough into a disk, wrap it tightly in plastic wrap, and refrigerate for 30 minutes to relax the gluten and firm up the butter.
- Preheat Oven and Roll Dough: Preheat your oven to 400°F (200°C). On a lightly floured surface, roll out the dough to about 11 inches in diameter, ensuring it’s even in thickness.
- Prepare Tart Shell: Carefully transfer the rolled dough to a 9-inch tart pan, pressing gently into the edges. Trim any excess dough hanging outside the pan. Line the dough with parchment paper and fill with pie weights or dried beans to prevent shrinking during baking.
- Bake the Crust: Bake in the preheated oven for 15-18 minutes or until the crust is lightly golden. Remove the pie weights and parchment paper, then set the crust aside.
- Make the Filling Base: Reduce oven temperature to 350°F (175°C). In a large saucepan over medium-high heat, combine the sugar, water, and dark golden corn syrup. Bring the mixture to a boil, then reduce heat to low and simmer for about 10 minutes, stirring frequently until the syrup turns an amber color.
- Add Lemon: Stir in the lemon juice and zest carefully; the mixture may bubble vigorously. Continue stirring until the mixture is smooth. If it hardens, gently reheat until smooth again.
- Add Butter: Add the butter to the syrup and whisk until fully incorporated and glossy.
- Incorporate Eggs: Let the syrup mixture cool slightly, then add the eggs one at a time, whisking thoroughly after each addition to ensure a smooth filling. Strain the filling through a sieve into a large bowl to remove any lumps.
- Add Breadcrumbs: Fold the fresh breadcrumbs into the filling until evenly mixed.
- Fill Tart Shell: Pour the filling mixture into the prepared tart crust, spreading it evenly. Place the tart pan on a baking sheet to catch any spills during baking.
- Bake the Tart: Bake at 350°F (175°C) for 35-40 minutes, or until the filling is set but retains a slight wobble in the center.
- Cool and Garnish: Remove the tart from the oven and allow it to cool completely for at least 1 hour. Just before serving, dust the tart generously with powdered sugar.
Notes
- Use fresh, coarse homemade breadcrumbs for the best texture and flavor in the filling.
- Chilling the dough is crucial for a tender, flaky crust that doesn’t shrink during baking.
- If you don’t have dark golden corn syrup, use light corn syrup or a mixture of honey and molasses as a substitute.
- Be careful when adding lemon juice to hot syrup as it may bubble up; stir gently to avoid splatter.
- Allowing the tart to cool fully and set ensures cleaner slices and better flavor development.
- Prep Time: 50 minutes
- Cook Time: 1 hour 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: British
Keywords: Treacle Tart, Harry Potter recipe, British dessert, tart, corn syrup tart, lemon tart, classic dessert
