No artificial flavors. Gluten free. Party big with a bite of queso is muy bueno! On chip-to-dip ratio you do you no wrong answers here. Grab some Tostitos and get to the good stuff. No preservatives. No MSG. fritolay.com. Get together with us on Facebook. facebook.com/tostitos. Questions or comments: 1-800-352-4477. Mon-Fri 9:00am to 4:30pm CT. Email or chat at fritolay.com.