Clean the enoki mushrooms and vegetables thoroughly.
Thinly slice the onion and carrot.
Heat cooking oil in a pan and stir-fry the onion and carrot.
Add the enoki mushrooms and stir-fry together.
Season with soy sauce, sugar, and minced garlic.
Place the stir-fried enoki mushrooms and vegetables over rice.
Finish by drizzling sesame oil and sprinkling sesame seeds.