A warmly sweet, golden syrup and breadcrumb filling in a crisp pastry case with a lattice top, the most quintessentially British tart and Harry Potter’s favourite dessert for very good reason.
About This Recipe
Treacle tart is one of the simplest and most quintessentially British desserts in existence. The filling requires only three ingredients: golden syrup, fresh breadcrumbs, and lemon juice. The breadcrumbs absorb the syrup during baking, swelling into a thick, jammy, intensely sweet filling that is simultaneously simple and deeply satisfying. It is the pudding that requires the least technique and produces some of the most consistent pleasure.
Golden syrup is the ingredient that defines this tart and it cannot be substituted without producing something entirely different. Its specific combination of invert sugars, mineral salts, and the distinctive flavour compounds developed during the refining process produces a sweetness that is simultaneously straightforward and complex, caramel-like and slightly mineral. The lemon juice added to the filling cuts through the sweetness and prevents the tart from becoming cloying.
The lattice top is the visual element most associated with treacle tart in popular culture. Strips of pastry laid over the filling in a woven or criss-cross pattern before baking produce the distinctive presentation that appears in every image of treacle tart and that provides the textural contrast between the firm pastry strips and the soft, yielding filling between them. The lattice is not technically demanding but requires patience and a light hand with the pastry strips.
History and Origins
Treacle tart has been made in Britain since the late 19th century when golden syrup was first produced commercially by Abram Lyle and Sons in 1883. Before golden syrup, treacle referred to black treacle or molasses and early treacle tarts were made with the darker, more bitter syrup. The golden syrup version quickly became dominant and the tart has been a fixture of British school dinner and home baking ever since. Its appearance in the Harry Potter books as Harry’s favourite dessert introduced it to a global audience.
Treacle Tart
8
servings20
minutes35
minutes3040
kcalIngredients
•tFor pastry: 250g plain flour, 125g cold butter, 1 tbsp icing sugar, pinch of salt, 3 to 4 tbsp ice water
•tFor filling: 450g golden syrup, 150g fresh white breadcrumbs, juice and zest of 1 lemon, 2 tbsp double cream
Directions
- Make pastry and refrigerate for 30 minutes.
- Preheat oven to 190C. Roll two thirds of pastry and line a 23cm tart tin.
- Mix golden syrup, breadcrumbs, lemon juice, zest and cream together. Pour into pastry case.
- Roll remaining pastry and cut into strips for the lattice.
- Lay pastry strips over filling in a lattice pattern. Trim and crimp edges.
- Bake for 30 to 35 minutes until pastry is golden and filling is set and slightly darker at the edges.
- Cool for 20 minutes before serving. Serve warm.
Notes
- Warm the golden syrup in the tin for 30 seconds in the microwave to make it easier to measure and mix.
Fresh breadcrumbs rather than dried are essential. Dried breadcrumbs produce a drier, less jammy filling.
The filling should still be slightly soft and tacky when the tart comes out of the oven. It firms as it cools.
This tart is substantially better served warm. The filling becomes denser and less fragrant when cold.
Make Ahead Tips
The pastry can be made 3 days ahead. The baked tart keeps at room temperature for 3 days. Reheat slices in a 160C oven for 5 minutes or microwave for 20 seconds before serving.
Storage and Serving
Store at room temperature covered for up to 3 days. Reheat gently before serving for best flavour and texture. Refrigerate for up to 5 days. Freeze for up to 3 months. Serve warm with clotted cream, vanilla ice cream, or custard.
Variations and Substitutions
Add a tablespoon of ground ginger to the filling for a warmly spiced version. Replace lemon with orange for a milder citrus note. Add 50g of desiccated coconut to the breadcrumb mixture. Make individual tarts in 10cm tartlet cases for more elegant individual servings.Make Ahead Tips
The pastry can be made 3 days ahead. The baked tart keeps at room temperature for 3 days. Reheat slices in a 160C oven for 5 minutes or microwave for 20 seconds before serving.
Storage and Serving
Store at room temperature covered for up to 3 days. Reheat gently before serving for best flavour and texture. Refrigerate for up to 5 days. Freeze for up to 3 months. Serve warm with clotted cream, vanilla ice cream, or custard.
Variations and Substitutions
Add a tablespoon of ground ginger to the filling for a warmly spiced version. Replace lemon with orange for a milder citrus note. Add 50g of desiccated coconut to the breadcrumb mixture. Make individual tarts in 10cm tartlet cases for more elegant individual servings.
