Red Lobster themed one shot?

I'm going to DM a one shot next month. The party is around level 7. We man a ship and go on one shot adventures from port to port. Faerun 5e. I'd really like to make a fun campaign that is Red Lobster themed. Yes. That Red Lobster. I'm talking a silly, action packed, campaign where the end goal is to obtain those cheesy cheddar biscuits. I've been inundate with emergencies and family problems lately so my mind is a little blocked. Can the netizens of reddit help a girl out with some ideas?