A pickle sandwich from a New York deli is going viral on TikTok. Why?

OCEANSIDE, N.Y. (WPIX) – An Italian deli in New York is becoming a big "dill" on TikTok for one of its culinary creations.

Seven Brothers Gourmet, on Long Island, started serving sandwiches on pickle "buns" (each "bun" being a hollowed-out half of a huge pickle) back in January. "But it didn’t catch on until May when our employee's sister posted [a] viral TikTok," said Stephanie, another employee of the deli, in a statement provided to Nexstar.

That video...