Flavored potato chips. Made with all natural ingredients. No MSG. No preservatives. No artificial flavors. Guaranteed fresh. 0 grams trans fat. Visit our website at fritolay.com. Good fun! Naturally delicious. It all starts with farm-grown potatoes - cooked in all natural oil with a dash of salt. Then we add the tang of all natural sour cream and mild onions. So every Lay's potato chip is perfectly crispy and delicious. Happiness in every bite. No artificial flavors. No preservatives. No MSG. 0 g trans fat. Made with all natural potatoes and seasonings.