Beef with thyme

4 cups beef stock 1 cup crushed tomatoes 2 tablespoons flour 1 cup dry red wine 3 sprigs fresh thyme 12 ounces beef tenderloin , sliced 1/4-inch thick coarse[...]

7 teaspoons olive oil , divided 1 1/2 cups onions , chopped 1/2 cup carrot , chopped 1 tablespoon garlic , minced 1/4 cup all-purpose flour 2 lbs boneless[...]