I’m donut? isn’t your typical bakery setup, ... It’s reminiscent of the set-up at Supermoon Bakehouse on the Lower East Side, which displays doughnuts like a department store.

But at Eizel’s Bakery, a pop-up in the South Bay, some of the doughnuts are glazed with crackly caramelized sugar while others are filled with saucy crustaceans. Another Korean-inspired, ...