Guinness® Sauce A smooth and intense rich dark sauce made with Guinness® beer, carefully crafted to complement your steak and other meats. This carefully crafted rich dark sauce, with the smooth intense flavor of Guinness® beer, makes the perfect match-winning partnership for your steak and other meats. Ingredients: Glucose-Fructose Syrup, Water, Tomatoes, Guinness® Beer (7%), Barley Malt vinegar, molasses, Modified Maize Starch, Spices, Salt, Natural flavorings, colors. Product Code: GNAB01 Unique Product Identifier: 5010338206635