2--3 bell pepper
2 large onions, thinly sliced
½ red pepper
2-3 tablespoons extra virgin olive oil
1 tablespoon butter
4--5 cloves garlic
½ pound mushrooms, thinly sliced
1 tablespoon flour
3 tablespoons red wine
1 teaspoon salt
Red pepper flakes
1/2 cup beef broth
1, open the fire, add butter, then add the onion, saute
2, add whole garlic, pepper, then add the oil.
3. Add the steak, then add mushrooms and fry mix, flour and beef broth added with stirring.
4, add salt, pepper and chili, fry for a complete