After washing the tomatoes, make a cross on the surface, scald them with boiling water, peel them and cut them into cubes.
Cut the tofu into small cubes about 1 cm.
Wash the scallions, chop into small pieces, and separate the white and green scallions.
Beat the eggs and set aside.
Heat the pan with cold oil, add scallions and sauté until fragrant, add diced tomatoes.
Stir over medium heat to release the juice.
Add the diced tofu and stir-fry for 3 minutes.
Add water, bring to a boil over high heat, then turn to medium heat and cook for 5 minutes.
Slowly pour in the egg liquid and wait until the egg blossoms form.
Pour in the starch water and stir evenly.
Finally, add salt, sesame oil and pepper to taste, stir well and turn off the heat!
Just sprinkle with chopped green onion before serving.