Chard, herb and feta pide-pie

Recently, when I've gotten something in my head I want to eat, I want to eat that thing and only that thing. Yesterday, it was pie - something like the multitude of greens+cheese pies we ate in Greece. We had a big bunch of chard in the fridge, and with some feta and a selection of herbs from the yard, this seemed like it (I used this recipe and this one as guides for the filling). But then, pastry - I never really make pastry, I definitely don't have a go-to recipe. I also have a distinct aversion to going to the shops for a single ingredient - I'd always rather improvise with the contents of the fridge. And I don't currently own a pie dish, so I had to find something that could be free-shaped and plonked on a baking sheet. It turns out that thing can be called a galette, and I liked the idea of a dough with yoghurt in it (I'd like it even more if it had olive oil instead of butter, will have to investigate), so I thought I'd try this recipe. When S got home, he thought the idea came from the tasty pide I have sometimes been buying from a Middle Eastern bakery on the way home, and it's true - they were pretty much pide-shaped and filled, and pide are also a freeform shape like what I was looking for - next time, I'll have to look up pide dough recipes.

(Make sure to start the dough an hour before you want to shape and bake the pies - it needs to rest in the fridge. I made two medium sized pies that fitted comfortably on my baking trays, but the recipe could easily make one big pie or four smaller pies)

For the dough:
160 g (1 1/4 cups) plain flour (definitely needs more - at least 200g)
1/4 tsp salt (don't use if using salted butter)
115 g (8 tbsp) cold unsalted butter (don't add extra salt if using salted)
60 g (1/4 cup) yoghurt
2 tsp lemon juice
60 ml (1/4 cup) ice water


For the filling:
big bunch of chard (c. 250 g - or beet greens)
olive oil
3 large spring onions, chopped
2 tbsp chopped parsley, chopped
1 tbsp chopped oregano, chopped
2 tsp chopped mint, chopped
2 tsp chopped sage, chopped
2 tbsp grated parmesan
1/3 of a 200g pack of feta
1 egg, and the white of another left from making the pastry glaze, beaten
salt+pepper

For the pastry glaze:
1 egg yolk (put the rest in the filling), beaten with
1 tsp water

First, prepare the dough: put the flour (and salt, if using) into a large bowl, then chop the butter into small dice and add to the bowl. Rub the butter into the flour as if making crumble. Mix the yoghurt, lemon juice and water in a small bowl, then add to the flour-butter crumbs and mix until the dough comes together into a ball. Add a little more flour if it doesn't stick together in a ball. Wrap the ball in clingfilm and put in the fridge for at least an hour (up to two days).

While resting the dough, prepare the filling. Wash chard and separate stems from leafy parts. Chop the stems, and tear the leafy parts into pieces. Heat olive oil in a large frying pan and add the spring onions and chard stems. Fry reasonably high for a few minutes. Add chard leaves and herbs and saute for a few minutes, until the chard collapses. Let cool a bit in the pan, then transfer to a colander. When cool enough to handle, squeeze out as much liquid as you can and discard the liquid. Transfer the mixture to a bowl, crumble over the feta, then add the parmesan and egg, mix up, and season with salt and pepper. This should be about the right time to start the oven - heat to 200C / 400F.

To assemble, split the dough in half. Roll out one half into an approximate circle on a well-floured work surface. It should be about the size of a large plate, about 3 mm thick. Fold lightly in half, then in quarters, and transfer to a baking sheet lined with baking paper. Unfold. Spread half the filling in the middle, out to about 1 1/2 inches from the edge. Then fold in the edges to overlap the outer part of the filling, pleating and crumpling to make it fit. Brush the exposed pastry with egg glaze, then put the pie in the oven. Repeat with the other half of the dough and filling.

Bake for approximately 25-30 minutes, until the pie is golden. Take out and eat pretty much immediately with a simple salad, or let cool and take for lunches (it's fairly robust and travels well).


Notes:
Shaping the dough was super straightforward, and nothing annoying happened whatsoever. And the pies came out great - prettily crumpled and golden, crisp tasty pastry (no soggy bottom), stored well in the fridge for a few days and nice cold (although I have actually been reheating in the microwave at work for c. 15 sec). Could maybe have done with a little more filling, but it was sufficient - never underestimate how much greens collapse when cooked! So many other filling ideas now! And, I would like to try with an olive oil pastry.

* I used the gram measurements from the original recipe, but it came out a little wet and I had to add a bit more flour - my guess is it should be approx. 200 g flour instead of 160 g