Cheetos® Crunchy Cheddar Jalapeno Cheese Flavored Snacks. Made with real cheese! Guaranteed fresh. Until printed date. What's a serving For Cheetos® brand cheddar jalapeno crunchy snack, 21 is the right amount for jalapeno hoppin' fun! Guaranteed fresh. Until printed date or this snack's on us. Questions or Comments Weekdays 9:00 AM to 4:30 PM CT. 1-800-352-4477/email or chat at fritolay.com. Gluten free. Visit our website @ fritolay.com. Frito Lay®. ©2006 Frito-Lay North America, Inc.