Remove excess moisture from the tofu using a paper towel and crumble it finely.
Finely chop the onion, carrot, and green onion.
Heat cooking oil in a pan and sauté the chopped onion, carrot, and green onion.
When the vegetables are halfway cooked, add the crumbled tofu and continue to stir-fry together.
Season with soy sauce, sugar, minced garlic, sesame oil, and pepper.
Stir-fry until the seasonings are well absorbed.
Serve the cooked tofu soboro over rice and garnish with toasted sesame seeds and chopped green onion.