Kakitamajiru is a quick and comforting Japanese egg soup made with a simple dashi broth. Serve it with steamed rice and your favorite side dishes as part of a Japanese-style meal.
Make the soup: Add the water and dashi powder to a saucepan and bring to a boil.
Thicken the soup: In a small bowl, mix the potato starch with 2 teaspoons of water. Slowly pour the mixture into the soup while stirring. Bring the soup back to a gentle boil.
Add the egg: Slowly drizzle the beaten egg into the boiling soup, then gently stir.
Season and serve: Stir in the soy sauce and season with salt to taste. Ladle into bowls, top with chopped scallions, and serve warm. Enjoy!
Notes
Storage: Store leftover soup in an airtight container or glass jar in the refrigerator for up to 3 days.