Beef with garlic

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[...]

1 lb lean round steak , cut into strips 1/2 onion , sliced 1 garlic clove , minced 2 tablespoons beef broth 6 ounces mushrooms , drained 2 drops hot sauce 1[...]