Although a kruimelvlaai is often made with a sweet pie crust the traditional version calls for a yeasted pastry and it is soooo worth it! This is a delicious tart – a creamy, smooth custard filling in a slightly chewy pastry with a crunchy streusel on top!!
150ml milk, tepid
10g dry yeast
a pinch of salt
a pinch of salt
For the filling:
Pour the milk into a saucepan and bring it to a boil.
Mix the cornstarch and sugar in a large mixing bowl.
Add the eggs and whisk well.
Take the milk from the heat and pour a third of it on the egg mixture while whisking constantly.
Now pour this mixture back into the saucepan with the remaining milk while whisking away.
Turn the heat down to medium and keep whisking until the mixture thickens and comes to a boil.
Take the saucepan from the heat, add the vanilla and mix through.
Pour the mixture into a mixing bowl, place a layer of plastic wrap directly on to the surface and leave to cool completely.
For the pie crust:
Warm the milk until tepid and add the butter to melt.
Add the flour, yeast, sugar, salt and vanilla to a mixing bowl and make a well in the middle.
Pour the liquids into the well, mix with a fork to bring the pastry together and knead the dough by hand for 3 minutes, until smooth. You may add small amounts of flour to get the dough to the consistency where it can be kneaded.
Place the dough in a lightly oiled bowl, cover with plastic wrap and allow to rise for one hour.
Spray a 24cm tart tin with cooking spray.
Roll the dough into a circle of about 28cm in diameter and line the bottom and sides of the tart tin.
Place in a warm spot.
For the streusel:
Add the butter and flour to a mixing bowl and rub it together until it resembles course breadcrumbs.
Add the sugar, vanilla and salt and rub with your fingers to mix through.
Preheat your oven to 200℃.
Pour the cold filling into the prepared crust and smooth the top.
Sprinkle the streusel over the filling in an even layer.
Bake the pie for 45 minutes.
Take the baked pie from the oven and allow it to cool.
Serve generous slices with a cup of coffee.