Heinz Tomato Ketchup & Yellow Mustard Combo Pack Two of America's best-loved condiments are here together in a handy combo pack. Heinz Tomato Ketchup and Heinz Yellow Mustard are perfect for adding tangy flavor to hamburgers and hot dogs. They're the taste of summer and outdoor barbeques any time of the year. Easy-Squeeze Pouches for Taste On-The-Go This Heinz Tomato Ketchup & Yellow Mustard Combo Pack is exactly what you need for your next picnic, party or camping adventure. The easy-squeeze, stand-up pouches feature a built-in, no-mess spout that is ideal for garnishing food fresh off the grill. Don't leave home without them.