KNOXVILLE, Tenn — A new Petro's Chili & Chips will open in Market Square on Nov. 21. Petro's first debuted at the 1982 World's Fair in Knoxville.
Ahead of the opening of their new location, they stopped by WBIR.
Since opening in 1982, they haven't changed much -- sticking with their main item, the "Petro."
How to make it:
1. Chili
2. Corn chips
3. Cheddar & jack cheeses
4. Diced tomatoes
5. Green onions
6. Sour cream