What's in Cheez-It White Cheddar Snack Packs Cheez-It snacks are a collection of baked crackers that have been flavored with rich cheddar and pure salt. This appetizing combination is what makes Cheez-It crackers a suitable choice for a quick pick-me-up. Cheez-It White Cheddar Snack Packs contain crispy crackers that provide a satisfying crunch with every bite.