Yes: all natural; gluten & trans fat free; no preservatives. I like big books and I cannot lie. Certified gluten-free. Attention snackers! Smart Puffs is at the top of its class made with real, all natural ingredients baked into tasty, crunchy puffs. They're just the answer you've been looking for. Smart Puffs is a deliciously light and airy snack made from the finest milled American corn and the tastiest Wisconsin cheddar. At Pirate Brands, we have been creating healthier treasures since 1987 with the belief you shouldn't have to snackrifice taste for health - Brilliant! We've created products for the whole family that are all natural, baked and delicious. We've eliminated fryers and trans fats from all of our products and keep the ingredients simple (no need to Google search today). Our only additives are just good, wholesome fun. You've discovered the hidden treasure, Genius!! - Robert. Follow us on Piratebrands.com and facebook. Peanut and tree nut free. Made in a peanut and tree nut free facility.