The most popular barbeque sauce at Lillie's Q in Chicago, this traditional Memphis-style sweet and smoky sauce is ideal for slathering on ribs, chicken and all other things BBQ. Gluten-free and made from all natural ingredients of ketchup, brown sugar, mustard, vinegar, apple concentrate, liquid smoke and other spices, Lillie's Q BBQ Smoky Sauce was developed by champion pitmaster Charlie McKenna