Tomato sauce in red wine

Ingredients . 2 onions . 250 g of tomato puree . olive oil . laurel leaves . 250 ml of red wine . salt
1. Brown in olive oil the chopped onions and garlic from which you have previously removed the germ.
2. Pour with the red wine.
3. Add the tomato puree, the laurel leaves, and salt (at the end of cooking time to avoid splattering oil). Add some water if the sauce is too thick.