No artificial flavors. No preservatives. Here's another hint - Squeeze in more flavor with some salsa! Good fun! On the Guestlist. Who needs it? Come on. Come all. Come hungry. Restaurant style salsa medium Tostitos. Salsa Con Queso medium. Made with real cheese. Grab some Tostitos chips and dip and lets party. tostitos.com. fritolay.com. Questions or comments? 1-800-352-4477 Mon-Fri 9:00am to 4:30pm CT/email or chat at fritolay.com. Visit our website (at)fritolay.com. Party with us at tostitos.com.