Wash bones and dab dry. Heat the oil in a frying pan. Roast the bones in it at low heat while stirring for about 30 minutes. Peel, wash and roughly dice the vegetables and onion. Add after 15 minutes and fry them too. Stir in tomato paste and sweat everything for about 20 minutes. Add wine and 2 l cold water.
Peel and crush garlic. Add with all spices. 2. simmer openly at low heat for about 3 hours, possibly add some water. Skim off any foam that develops again and again. Wash the thyme and simmer for the last 30 minutes. Pour everything through a fine sieve
Reduce to 1 l over high heat. Season to taste with salt and pepper. Fill into glasses while boiling, close them and let them cool down. Store in the refrigerator, then the jus can be kept for up to three months