Grandma's Apron is a store that specializes in grandma-related items. It’s located inside the Bikini Bottom Mall. Its only appearance so far is in the episode "Mall Girl Pearl."
It’s a little shop on one side of the mall. It’s a shop for grandma-related items. It has a rusted, pale green sign outside that reads in a rust-orange font "Grandma's Apron."
In the episode "Mall Girl Pearl," Pearl is looking for a job in the mall, and being the only store currently hiring, she is hired by the owner Beatrice.