Patak's Butter Chicken Simmer Sauce is a blend featuring smoked paprika, tomato, and a harmonious mix of traditional spices. Since 1958, Patak's has been dedicated to providing you with authentic Indian flavors, offering the convenience of preparing and savoring traditional Indian dishes in the comfort of your home, any day of the week. Each jar generously holds 15 ounces of this delectable simmer sauce. This is a great shelf-stable item.