Birria ramen at Del Taco?
Boba at Jack in the Box?!
Rory: Dunkin' sold a mochi donut and Baskin Robbins an ube flavour last year.
Gamja hot dogs at Sonic.
Sweet onion chili crisp at Subway.
Chewy Gordita Crunch at Taco Bell. Outer mochi layer. Spicy ube soft taco.