Name: The Very Best Beef Stock
Prep time: 10 min
Cook time: 240 min
Total time: 250 min
Yield: 8 cups
Ingredients: 5 pounds beef marrow bones (you can get them from well stocked grocery stores); 4 carrots (cut in half); 4 celery stalks (cut in half); 1 large red onion (quartered); 1 head of garlic (cut in half); 1 cup fresh parsley; 1 cup fresh sage leaves; 1 cup fresh thyme; 1 sprig rosemary; 2 tablespoons kosher salt; 1 tablespoon black peppercorns