Ingredients
Method
Preparation of Base
- Crush the Marie biscuits until finely broken and mix them with the melted butter until the texture resembles wet sand.
- Press the biscuit mixture firmly into the base of a square dish until compact and even.
- Refrigerate the base until set.
Preparation of Filling
- Mix custard powder with a few tablespoons of milk to form a smooth paste.
- In a saucepan, heat the remaining milk with sugar until just shy of simmering.
- Whisk the custard paste into the warm milk mixture, stirring continuously until it thickens.
- Stir in vanilla and a pinch of cinnamon.
- Pour the warm custard over the chilled biscuit base and refrigerate until set.
Serving
- Cut the tart into neat squares using a sharp knife warmed under running water.
- Serve chilled, optionally dusting with cinnamon or garnishing with fresh berries.
Notes
Keep refrigerated in an airtight container for up to 3 days. For longer storage, freeze squares individually and thaw in the refrigerator before serving. Crush biscuits to a fine texture for the best base.
