The demand for gluten-free foods is skyrocketing and studies show that by 2020 the market for gluten-free products will be in excess of $20 billion, which is something restaurant operators should definitely take note of. On the downside, chili is a classic American comfort food...

In the restaurant world there aren’t many dishes that can be used in a multitude of ways, but chili is in a category of its own with chili playing a starring role in many of our favorite foods ranging from burgers to hot dogs to...