Chef Robert Khoury

Beef Shin Stroganoff

2-2&1/4 lb. beef shin, 1/4.c. tomato sauce, 1 c. dry red wine, thyme, 2 bay leaf, 1 c. onion, 1/2 c. carrots, 1/2 c. celery, 1 c. beef stock, 1/2 c. white vinegar, 1/3 c. flour,

cooking time about 1 hour at a simmer.