Zōsui
Zōsui is a delicate Japanese rice porridge with tender grains suspended in savory dashi, earthy shiitake mushrooms, and silky ribbons of egg. Light yet satisfying, it is soothing, deeply comforting, and ideal for a quick low-fat meal.
Ingredients
Broth and rice
- 200 gcooked Japanese short-grain rice
- 700 mldashi stock
- 10 mlsoy sauce
- 10 mlmirin
- 1 gfine salt
Vegetables and egg
- 80 gshiitake mushrooms
- 30 gscallions
- 2large eggs
To finish
- 2 gtoasted sesame seeds
Instructions
- 1
Thinly slice the shiitake mushrooms, separating any tough stems. Finely slice the scallions, keeping a little of the green part for garnish. Lightly beat the eggs in a bowl just until combined so they will form soft ribbons in the porridge.
- 2
Place the dashi stock in a medium saucepan and bring it to a gentle boil over medium heat. Stir in the soy sauce, mirin, and salt.
- 3
Add the sliced shiitake mushrooms and the white and pale green parts of the scallions. Simmer for 2 minutes, just until the mushrooms soften but still keep their shape.
- 4
Add the cooked rice and gently break up any clumps with a spoon. Simmer for 3 to 4 minutes, stirring occasionally, until the grains loosen and the broth becomes lightly thickened. Keep the heat moderate so the rice does not catch on the bottom.
- 5
Lower the heat so the liquid is barely simmering. Slowly drizzle in the beaten eggs in a thin stream over the surface, then cover the pan and cook for 30 to 45 seconds. The egg should be just set and silky, not tough.
- 6
Uncover, add most of the scallion greens, and gently stir once or twice. Taste and adjust with a tiny extra pinch of salt if needed. Ladle into bowls and finish with the remaining scallions and toasted sesame seeds. Serve immediately while hot and soupy.
Nutrition per serving
Notes
- •Using freshly cooked rice gives a softer, fuller texture; chilled leftover rice works too and makes this even faster.
- •For a lighter, more delicate zōsui, rinse leftover rice briefly under water before adding it to the broth to remove excess surface starch.
- •If you prefer a looser porridge, add 50-100 ml extra dashi; for a thicker bowl, simmer 1-2 minutes longer.
- •A small piece of cooked chicken or white fish can be added, but the classic quick version is delicious as written.
Background
Zōsui is a traditional Japanese rice soup often made to use up leftover cooked rice by simmering it gently in seasoned broth. It is especially associated with home cooking and comforting meals, and is commonly served when someone wants something warm, light, and easy to digest.
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