I discovered this recipe for apple pie from the Belgian city of Doornik (Tournai), a Walloon town not far from the French border. Recipes for Doornikse appeltaart date back hundreds of years. This is my version based on those from the 16th century.
DOORNIKSE APPELTAART
FOR THE PASTRY
180g strong (bread) flour
20g icing sugar pinch of salt
100g unsalted butter, chilled
1 egg yolk
1 tbsp cold water
FOR THE FILLING
350g cox’s, granny smith or other slightly tart dessert apples
60g icing sugar
110g butter, melted
5 egg yolks, plus
1 whole egg
1 tsp ground cinnamon
1 tbsp rice flour
Use a 27cm top diameter x 3cm depth pie tin, greased and floured.
For the shortcrust pastry, combine the flour, sugar,