Boil a noodle of your choice until al dente and reserve some of the water before rinsing and draining.
Melt down your butter and let it brown until nutty and fragrant before adding in miso paste and stirring lightly, then add your noodle water and mix until combined.
Add sugar and stir again before tossing in your noodles, mixing until everything is well coated.
Place your noodles in a bowl, and optionally garnish with parmesan, scallions, and black pepper.
