- 30 min
Cook the pasta
In a large pot, bring salted water to a boil, and cook the farfalles for 10 minutes. Strain and reserve.
Meanwhile, prepare the ingredients
Slice beef, onion and mushrooms. Caramelize ingredients with butter in a pan over high heat for 10 minutes. Add thyme leaves.
Dissolve the beef broth cube into water for broth. Add to pan and cook for 5 minutes more.
Finish the sauce
Add the cream and cook another 2 minutes. Add Dijon mustard and mix well.
Add the cooked pasta and the spinach. Mix well, cover and let simmer for 5 minutes, making sure that it does not stick. Serve and garnish with parmesan and pepper to taste.