In-N-Out Burger’s leader shares how the chain improves its ingredients

This week In-N-Out Burger became the center of the discussion of synthetic additives in foods when news broke that the Southern California fast food chain had stopped using artificial colorings in its Signature Pink Lemonade and Strawberry Shakes and is in the process of replacing its current ketchup made with high fructose corn syrup to one made with sugar.
Several news stories drew a connection between In-N-Out’s actions and the U.S. Food & Drug Administration’s recent moves to