In-N-Out Burger, the California-based fast-food chain known for its straightforward menu, is updating several of its items. The company says it is removing artificial coloring from two of its drinks and is transitioning to a new version of ketchup that uses real sugar instead of high-fructose corn syrup.

In-N-Out Burger is tweaking some of its recipes amid a push by the government to eliminate synthetic food dyes. Photo by Jacob Baltierra via Unsplash In-N-Out is changing the recipes for some signature menu items as it bids adieu to artificial food dyes,