Bring a medium pot of water to a boil. Add the frozen wontons and cook at a gentle boil for 4-5 minutes until fully cooked. If using homemade wontons, cook for 3-4 minutes. Drain and set aside.
18-20 frozen wontons
In another medium pot, add the chicken broth, chicken bouillon powder, ground ginger, turmeric, salt, and white pepper. Bring to a gentle simmer over medium heat.
4 cups low-sodium chicken broth, 1.5 teaspoon chicken boullion powder, ½ teaspoon ground ginger, ¼ teaspoon turmeric, ¾ teaspoon salt, Dash of white pepper
Stir in the cornstarch slurry and cook for 30-60 seconds, stirring constantly, until the soup is slightly thickened.
2 tablespoon cornstarch + ¼ cup water
Reduce the heat to low. Slowly drizzle in the beaten eggs with one hand while gently stirring with a wooden spoon with the other hand to create egg ribbons.
3 eggs
Add the sesame oil, chopped scallions, and cooked wontons. Bring back to a light simmer, then turn off the heat.
½ teaspoon sesame oil, 2 green onions
Taste and adjust seasoning if needed, then ladle into serving bowls and serve hot.