Finely chop the mushrooms and onion. Heat oil/butter in a pan and first sauté the onion until translucent, then add the mushrooms.
Fry until all the liquid has evaporated. Season with salt and pepper. Let the filling cool.
Zrazy can be prepared in two ways: from thin slices of meat wrapped around the filling (like a roulade), or from ground meat formed into a patty, as in this recipe.
The secret to success is a juicy filling and sufficiently compact meat that does not fall apart during frying. Sour cream is the traditional sauce.
Finely chop the mushrooms and onion. Heat oil/butter in a pan and first sauté the onion until translucent, then add the mushrooms.
Fry until all the liquid has evaporated. Season with salt and pepper. Let the filling cool.
In a bowl, mix the ground meat, egg, breadcrumbs, and season thoroughly with salt and pepper. Mix and knead the mixture well to make it compact.
Take a portion of the meat mixture and form it into a patty (similar to a meatball/rissole).
Place a spoonful of the cooled mushroom filling in the centre of the patty.
Seal the meat around the filling to create an oval roll (or a patty without a visible seam). It is important that the filling does not leak out.
Coat the Zrazy in all-purpose flour and heat enough oil in a pan.
Fry the Zrazy for about 3-4 minutes on each side until golden brown.
Pour in a small amount of broth (or water), cover, and simmer for 5-8 minutes until the liquid has partially evaporated. This ensures the Zrazy are cooked through and juicy.
Serve hot with mashed potatoes, buckwheat (hrechka), or varenyky. Drizzle with the pan drippings and a spoonful of sour cream.