Red is the color known to stimulate hunger. Though the bowls at C. I. Chu's Mongolian BBQ are a bright shade of crimson, they most likely aren't what stoke customers' appetites. Perhaps it's the crisp vegetables laid out in stainless-steel bins, or the succulent sauces diners can spoon on top, or the grill's hissing as chefs cook diners' chosen ingredients to a satisfying sear. And as if a heaping bowl of stir-fry wasn't enough, these meals are girded by a bowl of soup and steamed rice, making a more satisfying meal than if customers were to simply eat the red bowl itself.