Posted in Web Cheeseburger & Hamburger Menu: Big Mouth Burgers® | Chili’s September 28, 2021 Choose a hand-crafted, made-to-order Big Mouth Burger from our menu. We handsmash all our burgers to lock in flavor, then serve them up on a delicious, toasted brioche bun. Served with fries (add 420 cal). https://www.chilis.com/menu/big-mouth-burgers