Preheat oven (electric cooker: 225 °C/recirculating air: 200 °C/gas: level 4). Place the slices of dough next to each other on a baking tray lined with baking paper and allow to defrost
Clean broccoli, wash it, cut it into florets. Cover and steam in little boiling salted water for about 5 minutes. Stir together the sour cream and 2 tablespoons of cheese. Season to taste with pepper and a little salt.
Drain the broccoli and place it in the middle of the dough slices. Add the cheese cream
Sprinkle with ham. Fold the dough corners over to the middle and press on
Whisk the egg. Spread the edges of the dough with it. Sprinkle pies with 1 tablespoon of cheese. Bake in a hot oven for 10-15 minutes