what's your favorite thing to put ketchup on that isn't fries?

i have so many spare sachets of ketchup from mcdonalds, and recently i've been experimenting with them to make a good sauce to mix into plain noodles. ketchup, sweet soy sauce, paprika, chili oil, chili flakes, toss in some random spices, and that's a good noodle sauce.

before finding that combination, i've gotten quite a few that were way less palatable.

my alternate answer is spaghetti, just to piss off the italians.