Chawanmushi is a delicate and savory Japanese steamed egg custard that is often served as an appetizer. This dish is known for its silky texture and subtle flavors, making it a delightful treat for any meal. The combination of shrimp and shiitake mushrooms adds a touch of elegance and umami to the custard.
Some ingredients in this recipe might not be commonly found in every household. Dashi stock is a fundamental component in Japanese cuisine, providing a rich umami flavor. Mirin is a sweet rice wine used for cooking, adding a subtle sweetness and depth to the dish. These ingredients can typically be found in the international or Asian section of most supermarkets.

Ingredients For Japanese Steamed Egg (Chawanmushi) Recipe
Eggs: The base of the custard, providing a smooth and creamy texture.
Dashi stock: A Japanese soup stock made from dried fish and seaweed, essential for authentic flavor.
Soy sauce: Adds a salty and umami taste to the custard.
Mirin: A sweet rice wine that enhances the flavor profile of the dish.
Salt: Enhances the overall taste of the custard.
Shrimp: Adds a touch of seafood flavor and texture.
Shiitake mushrooms: Provides an earthy and umami-rich component to the custard.
Technique Tip for Making Chawanmushi
When preparing chawanmushi, ensure that the egg mixture is whisked gently to avoid incorporating too much air, which can cause bubbles and affect the smooth texture of the custard. Straining the mixture through a sieve is crucial for achieving a silky consistency. Additionally, when steaming, maintain a gentle, steady heat to prevent the custard from curdling.
Suggested Side Dishes
Alternative Ingredients
eggs - Substitute with silken tofu: Silken tofu can mimic the smooth and creamy texture of steamed eggs, making it a suitable plant-based alternative.
dashi stock - Substitute with chicken broth: Chicken broth provides a similar umami flavor, although it lacks the specific taste of seaweed and bonito flakes found in dashi.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative to soy sauce and has a similar flavor profile.
mirin - Substitute with dry sherry: Dry sherry can replicate the sweet and slightly tangy flavor of mirin in recipes.
salt - Substitute with sea salt: Sea salt can be used as a direct substitute for regular salt, offering a similar taste.
shrimp - Substitute with chicken breast: Chicken breast can be used as a protein substitute, providing a different but complementary texture and flavor.
shiitake mushrooms - Substitute with button mushrooms: Button mushrooms can replace shiitake mushrooms, offering a milder flavor but similar texture.
Other Alternative Recipes Similar to Chawanmushi
How to Store or Freeze This Dish
Allow the chawanmushi to cool to room temperature before storing. This helps prevent condensation, which can make the custard watery.
For short-term storage, place the chawanmushi cups in an airtight container or cover them tightly with plastic wrap. Store them in the refrigerator for up to 2 days.
If you plan to freeze the chawanmushi, first ensure they are completely cooled. Transfer the custard to freezer-safe containers, leaving a little space at the top to allow for expansion.
Label the containers with the date to keep track of freshness. Chawanmushi can be frozen for up to 1 month.
When ready to enjoy, thaw the chawanmushi in the refrigerator overnight. Avoid thawing at room temperature to maintain the best texture.
Reheat the chawanmushi gently by steaming. Place the cups in a steamer and steam for about 10 minutes, or until heated through. Avoid microwaving, as it can cause the custard to become rubbery.
If you notice any separation or changes in texture after reheating, gently stir the custard to reincorporate the ingredients.
How to Reheat Leftovers
Gently reheat the chawanmushi in a steamer for about 5-7 minutes. This method helps maintain the delicate texture and prevents overcooking. Make sure to cover the cups with aluminum foil to retain moisture.
Use a microwave on a low power setting. Place the chawanmushi in a microwave-safe dish, cover it with a damp paper towel, and heat in 30-second intervals until warmed through. Be cautious not to overheat, as this can cause the custard to become rubbery.
Reheat in a water bath on the stovetop. Place the cups in a pot filled with hot water (not boiling) and heat gently over low heat for about 10 minutes. This method ensures even reheating without compromising the silky texture.
If you have a sous-vide machine, set it to 140°F (60°C) and immerse the cups in the water bath for about 15 minutes. This precise method helps maintain the original consistency and flavor of the chawanmushi.
For a quick fix, you can use a double boiler. Place the cups over simmering water and cover them with a lid. Heat for about 5-7 minutes, ensuring the custard warms evenly without drying out.
Best Tools for Making Chawanmushi
Mixing bowl: To whisk the eggs and combine them with the dashi stock, soy sauce, mirin, and salt.
Whisk: To gently whisk the eggs without incorporating too much air.
Sieve: To strain the egg mixture and remove any lumps for a smooth custard.
Small cups: To divide the shrimp and mushrooms and pour the egg mixture into.
Aluminum foil: To cover each cup and prevent water from dripping into the custard during steaming.
Steamer: To steam the cups and cook the egg custard until set.
Measuring cups: To measure the dashi stock accurately.
Measuring spoons: To measure the soy sauce, mirin, and salt precisely.
Knife: To slice the shiitake mushrooms.
Cutting board: To provide a surface for slicing the mushrooms and preparing the shrimp.
How to Save Time on Making This Recipe
Prepare ingredients in advance: Measure and prepare all ingredients like dashi stock, soy sauce, and mirin beforehand to streamline the process.
Use pre-cooked shrimp: Opt for pre-cooked shrimp to save time on peeling and deveining.
Slice mushrooms ahead: Pre-slice the shiitake mushrooms and store them in the fridge until needed.
Strain mixture efficiently: Use a fine-mesh sieve to quickly strain the egg mixture without lumps.
Steam multiple cups: Use a large steamer to cook all cups simultaneously, reducing overall cooking time.

Japanese Steamed Egg (Chawanmushi) Recipe
Ingredients
Main Ingredients
- 4 large eggs
- 2 cups dashi stock
- 1 tablespoon soy sauce
- 1 teaspoon mirin
- 1 pinch salt
- 4 pieces shrimp, peeled and deveined
- 4 pieces shiitake mushrooms, sliced
Instructions
- In a mixing bowl, whisk the eggs gently.
- Add dashi stock, soy sauce, mirin, and salt to the eggs. Mix well.
- Strain the mixture through a sieve to remove any lumps.
- Divide the shrimp and mushrooms among four small cups.
- Pour the egg mixture over the shrimp and mushrooms.
- Cover each cup with aluminum foil.
- Steam the cups in a steamer for about 20 minutes, or until the egg custard is set.
Nutritional Value
Keywords
Suggested Main Courses and Desserts for This Recipe
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