FOR SEVERAL YEARS, Laila Gohar has been delighting and unnerving guests at things like the Frieze Art Fair and Vogue’s pre–Met Gala party with installations that fall somewhere between finger food and conceptual art: challah thrones, jellied mochi breasts, and fish-shaped butter sculptures, among other curiosities. It’s as if the Surrealist painter Leonora Carrington had a side hustle as a caterer.
“When you put my work into these spaces, it’s sort of like an equalizer,” Laila, 33, says. “Everyone is equally confused.”
Now the confusion comes home. Laila and her painter sister, Nadia, 32, are introducing a line of odd housewares called Gohar World. To launch the collection, they are throwing a rooftop-garden party in a tucked-away part of Rockefeller Center, with a snack buffet in the shadow of St.…