The chili cheese tots from Dog Haus in Pasadena. (Jenn Harris / Los Angeles Times)
Chili cheese fries from Rounds Premium Burgers. (Jenn Harris / Los Angeles Times)
The “bomb†fries from the Greasy Wiener truck. (Jenn Harris / Los Angeles Times)
The chili cheese fries from Addiction Bistro. (Jenn Harris / Los Angeles Times)
The vegetarian chili cheese fries from Earlez Grille. (Jenn Harris / Los Angeles Times)
The chili cheese fries from Cypress Best Burger. (Jenn Harris / Los Angeles Times)