Simple Beef Stroganoff Correct recipe Pelageya Pavlovna Dish for Students

~ 600 g. beef (roll in flour) - 1 onion - 1 tbsp. tomato paste - 4 tbsp. sour cream - 2 garlic cloves - salt, pepper, chili, smoked paprika - a little butter - a little water Fry meat in batches, braise for 20 min.