Whisk the eggs with a pinch each of salt and pepper in a small bowl. Heat the peanut oil in a wok or large saucepan over high heat. Add the eggs and cook, undisturbed, until bubbles form on the surface and the bottom is set, about 1 minute.
Add the tomatoes and cook, stirring gently to break up the eggs, until the tomatoes begin to soften, 2 to 3 minutes. Add the chicken broth, 3 cups water, the scallions, sesame oil, soy sauce and 1 1/2 teaspoons salt. Partially cover and simmer 5 minutes.
Stir in the chicken, spinach and rice and warm through. Season the soup with salt and pepper.
Photograph by Antonis Achilleos
This recipe has been updated to more accurately recognize its origin or to add cultural context. It may differ from what was originally published or broadcast.