Cut tofu and vegetables into bite-sized pieces.
Heat sesame oil in a pot and sauté green onions and garlic.
Add pork and cook until done.
Add red pepper powder and stir-fry to season.
Pour in water or broth and bring to a boil.
Add soft tofu and simmer.
Season with soy sauce and salt.
Add egg, bring it to a boil once more, then finish.