Chop onion, garlic. Grate carrots. Peel the tomatoes and grind in a blender.
Saute onions, garlic and carrots. Add tomato puree and simmer for 7 minutes. Add paprika.
Boil the meat in 2 liters. water. Salt. Put the lentils in the broth and cook for 15 minutes. on low fire.
Add diced potatoes, 10 min.
Add vegetables, salt and pepper. Cook for 5 more minutes. Put greens.