Ingredients
- 150 ml white wine(50g)
- 2270 ml beef broth(270g)
- 34 white onions(400g)
- 41.5 teaspoon tomato paste(9g)
- 5400 ml cream(400g)
- 660 g mozzarella(60g)
- 760 g parmesan(60g)
- 82 tablespoon flour(16g)
- 9350 g pasta (cooked)(350g)
- 102 tablespoon butter(28g)
- 111 teaspoon salt(6g)
- 120.5 teaspoon black pepper(1g)
Instructions
- 1Cut the onions into rings.
- 2Heat a pan and melt the butter. Fry the onions until golden and soft.
- 3Add the tomato paste and roast for 1-2 minutes.
- 4Sprinkle with flour and sauté for another minute.
- 5Deglaze with white wine and add the beef broth.
- 6Stir and bring to a boil.
- 7Add the cream and simmer on low heat for 20 minutes.
- 8If the sauce is not thick enough, mix some flour with water and stir it into the sauce.
- 9Add mozzarella and parmesan, stirring until melted.
- 10Season with salt and black pepper.
- 11Add the cooked pasta and toss to combine. Serve hot.