Somehow at work, lemon in various form has made it's way all over the menu and so I've genuinely got some solutions to your joke problem! Zest it and nix the zest with a bunch of salt and sugar, mix regularly while drying and you got like a sweet lemony salt thats good sprinkled on lots of stuff, slice the peels up thin and long and simmer them in oil and you got lemon conditioner, and the lemon oil can be used to make a solid lemon aioli, you can make a pretty dope dressing with 1/3 lemon juice 2/3 olive oil and a bunch of salt and pepper mixed up, and you can just eat a lemon.
Lemme know if you want some further details on anything or pretty much any food question. Been a pro for like 12 years and know my way around just about anything edible.