Ingredients
Equipment
Method
- In a heavy-bottomed saucepan, heat the olive oil over medium heat.
- Add the chopped onion, carrot, and celery to the pot. Sauté until tender, about 5 to 7 minutes.
- Stir in the tomato paste and cook for another 2 minutes.
- Sprinkle the flour over the vegetable mixture and stir constantly for about 2 minutes.
- Slowly whisk in the beef stock, ensuring no lumps remain.
- Add the bay leaf and thyme, then season with salt and pepper.
- Bring the sauce to a gentle simmer and reduce heat to low. Cook uncovered for about 45 minutes.
- Once thickened, strain the sauce through a fine sieve or cheesecloth.
Notes
Serve over meats or use as a flavorful base for other sauces.
