No artificial flavors. Gluten free. No preservatives. No MSG. Bring the fiesta home. Cantina on heating up the party want to heat things up? Just add our medium restaurant style salsa. Ready to get even hotter heat your chips in the oven or microwave for a fresh, hot fiesta. Good fun! Guarantee fresh until printed date or this snack's on us. tostitos.com. fritolay.com. Questions or comments? 1-800-352-4477. Mon-Fri 9:00 AM to 4:30 PM CT/ email or chat at fritolay.com. Party with us at tostitos.com.