90gwhite all-purpose flouruse 100% white flour, if you prefer
90gunsalted butter
1largeegg-yolk
1-2tbspiced water
generous pinchsalt
Quiche Filling
4eggs
140mlcream
140mlGreek yoghurt
½tspfreshly ground nutmeg
15gequal to one tablespoon of chopped fresh thyme
150gcrumbled greek feta
2-3spring onions - cut finely lengthways, keeping as much of the green as you can
350gasparagus - wild or cultivated - remove any woody stems and cut to fit the tart tin; cut the thicker cultivated asparagus lenghways
pinchsalt
generous grinding of black pepper
Instructions
Shortcrust Pastry
Ideally, in a food processor but equally easy by hand. Rub the butter and flour together until fine breadcrumbs. Whisk the egg with half the iced water, add to the flour mixture, adding more water so it just comes together.
The secret of good shortcrust is don't overhandle and leave it to rest for 30 minutes in the fridge, wrapped in clingfilm.
After 30 minutes, remove the pastry from the fridge and allow it to come back to room temperature. Roll out between 2 pieces of greaseproof paper. The pastry is very short and a little crumbly and why it tastes so good. Line the tart tin and prick the base with a fork. Blind bake for 10 minutes at 200°C. Remove the baking beans and bake for another 2-5 minutes to dry out the base. Don't let it brown.
Quiche Filling
While the pastry is resting, whisk the eggs, cream and yoghurt together with a pinch of salt, good grinding of black pepper, nutmeg and chopped thyme.
Evenly, arrange the spring onions, asparagus and feta over the base of the tart. Pour over the quiche filling. Bake at 180°C for 30-40 minutes. The quiche is ready when the pastry and filling are golden brown. The filling should no longer wobble😁
Allow to rest for 5-10 minutes, serve warm with a peppery green salad and new minty potatoes.