Add
1 box beef broth and scrape up the browned bits from the bottom of the
pan with the wooden spoon. Add 1 can diced tomatoes and their juices, 1
can tomato sauce, 1 cup water, 2 tablespoons packed light brown sugar, 1
tablespoon Worcestershire sauce, 1 teaspoon apple cider vinegar, and 1
bay leaf. Stir to combine and bring to a boil over high heat.