~175g matzo (5 matzo), broken into rough pieces
2 large leeks, white and light green parts only, thinly slices
4-5 scallions, chopped
5 eggs
250g milk
150g kashkaval cheese (or similar), grated
100g feta, crumbled
1 tbsp lemon juice, or a little vinegar
1/2 tsp baking powder
A pinch of MSG (skip it if you avoid it)
Plenty of black pepper
Chili pepper, to taste
Salt to taste (depends on the saltiness of the cheese