For the sauce, peel 1 onion and garlic and dice finely. Heat 2 tablespoons of oil, fry the onion and garlic cubes in it. Deglaze with tomatoes, bring to the boil and simmer for about 10 minutes. With Sa
Peel the carrot. Clean and wash the peppers. Peel 1 onion. Dice the prepared vegetables finely. Heat 1 tablespoon of oil in a pot and sauté the diced vegetables and rice briefly. Deglaze with broth, bring to the boil and cook in a closed pot for about 20 minutes.
Clean the savoy cabbage, remove 4 large leaves from the stalk, wash, cut the panicles flat and cook in boiling salted water for about 3 minutes. Remove and immediately rinse in cold water. Use the rest of the cabbage for other purposes.
Cleaning mushrooms. Spread about 4 tbsp. rice on each cabbage leaf and wrap them into roulades. Tie with kitchen string. Keep the remaining rice warm. Heat 1 tablespoon of oil in a large pan and fry the roulades in it for about 4 minutes.
Remove, keep warm, put 2 tbsp. oil in the hot pan and fry the mushrooms for about 5 minutes, turning them over. Season with salt and pepper. Arrange sauce, mushrooms and roulades on plates.