Spaghetti Bolognese with Ground Beef

Method

1. Heat olive oil in a large pan and brown the ground beef until fully cooked.
2. Add onions, carrots, and celery, and sauté until softened.
3. Stir in garlic and crushed tomatoes, then simmer for 20 minutes.
4. Cook spaghetti in boiling salted water until al dente, then mix with the sauce.
5. Check that the ground meat reaches 71°C (160°F) throughout before serving.