Chawanmushi (Japanese Savoury Egg Custard)

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Master the ultimate Japanese dish “Chawanmushi” today. Silky smooth savoury soft egg custard subtly and delicately flavoured, yet packed with Umami. Furthermore, this sophisticated  dish can be cooked in 30 minutes.

Two Chawanmushi bowls with a wooden spoon in back ground.

What is Chawanmushi ?

Chawan(tea cup) mushi(steam) literally means teacup steamed egg custard. Unlike other egg custard, Chawanmushi is not sweet but it has savoury flavour packed with umami from dashi stock and topping ingredients.

the first 4 steps of making Chawanmushi in 4 photos

Chawanmushi

What the Egg mixture is flavoured with? 

The Egg mixture making Chawanmushi only requires 4 ingredients – eggs, dashi stock, soy sauce(usukuchi), and mirin. If you like softer texture Chawanmushi, the perfect ratio of eggs to  Dashi stock is 1 to 3.  For example if your egg weigh 50g, you need 150ml of dashi stock. If you like harder texture Chwanmushi, change the ratio to 1 to 2.5.

Topping suggestions

It is typically topped with fish cakes either (Naruto or Kamaboko), Shiitake mushrooms, Ginnan (Ginkgo nuts), and shrimps or chicken meat. Also wilted spinach or parboiled broccoli and decoratively cut carrots will add striking colour.

Chawanmushi Topping suggestions-naruto, carrot, gingko nuts, edamame, mushrooms on a bamboo tray

What is Ginnan?

Ginnan is Ginkgo nuts in English. It is seeds of Ginkgo tree and it has whitish coloured shell and yellow flesh. It has a delicious nutty flavour and often used as an ingredient in Japanese dishes such as Takikomi Gohan and Chawanmushi. Luckily I found it in dried form in a packet at a local Japanese grocery store. You can purchase  dried gingko nut online too.

Chawanmushi ingredient Ginnan-Gingko Nuts in a small bowl and it's package

What is Naruto and Kamaboko?

Both Naruto and Kamoaboko are fish cake but in different shapes. Naruto has a pink spiral pattern which resembles the Naruto whirloops in the Naruto Strait. You have probably seen this fish cake in any Ramen dish as it is often used for a ramen topping.

the Third 4 steps of making Chawanmushi in 4 photos

Japanese tea cups to cook in 

In Japan, Chawanmushi is very popular and often cooked at home in a special dish. It is teapot shaped and special Japanese pottery. They are commonly and readily available to purchase.  They come with a little individual lid too.

The forth 4 steps of making Chawanmushi in 4 photos

I don’t have those pretty cups to cook

Like me and those who live outside of Japan, it is not possible to get those special pottery just for Chawanmushi. You can use ramekins or small mugs instead.  Use whatever you have. I use my real tea cups I brought to Australia from Japan. Or if you really want one, you can purchase online Chawanmushi Lidded BowlChawanmushi

Tips to make Chawanmushi successfully 

Although Chawanmushi is a fairly simple dish, the common failure in making it gives a porous and spongy texture. Follow the tips below to make perfect silky smooth Chawanmushi!

two chawanmushi in bowls with a wooden spoon

1. Try not to aerate the eggs too much.

Because if you aerate the eggs too much it will make the Chawanmushi porous.  So when you add Dashi stock to eggs, try not to over mix.

a chawanmushi bowl holded by two hands and a wooden spoon

2. Drain the egg and dashi stock mixture with a sieve.

This one extra step makes it super silky.

3. Steam with gentle heat

Most importantly, if the steam is too strong this will make a porous and spongy egg custard. Keep a temperature of 70-80°C (158-176°F) which will coagulate the egg inside the steamer.

Two chawanmushi photos side by side. Left 2018 and right 2016

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Here are my instructions for Chawanmushi. So if you like it, please rate it and leave a comment or any questions below. And don’t forget to check out my other Japanese classic recipes such as Saba misoni (makarel simmered in miso) Simmered Pumpkins.

Two Chawanmushi bowls with a wooden spoon in back ground.

Chawanmushi 茶碗蒸し

4.86 from 42 votes
Chawanmushi, the silky smooth savoury egg custard, delicately flavoured Japanese classic and sophisticated dish recipe with step by step photos and a video.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings: 2

Ingredients

  • 3 large eggs weigh 50g each
  • 1/2 tsp usukuchi soy sauce *1
  • 1 tsp mirin
  • 375 ml Dashi stock *2
  • 1 shiitake mushrooms
  • 3 slices carrot
  • 2 pieces of Kamaboko fish cake I used Naruto fish cake left over from making Ramen
  • 2 shurimps
  • Mitsuba to garnish Option, I did not have one so I used flat leaf parsley instead
  • 3 shells edamame
  • 9 Ginnan(gingko nuts)
  • mitsuba leaves to garnish *optional

Instructions

  • cut off stem of shiitake mushrooms and cut it into thin slices and slice the carrot about 3mm(0.1inch) and cut out using cookie cutters. *3
  • slice Naruto fish cakes thinly and set aside
  • in a large bowl eggs, soy sauce and mirin together with chopsticks and try not to whisk too much to avoid aerating egg.
  • Pour Dashi stock into the ball small amount at a time and mix with egg gradually.
  • Use a strainer, strain the egg mixture in order to achieve silky soft texture when it is steamed.
  • divide the mixture into 3 tea cups(or mugs or ramekins)
  • pour water about 3 cm (1.2 inch) high in a pot 20cm ( 7.9 inch)  in diameter and bring it to boil over high heat.
  • Once the water boiled, place tea cups in the pot and turn down to low heat.
  • wrap the lid with a tea towel, so that water does not drip over the chawanmushi. *4
  • Put lid on and steam about 5-7 minutes.
  • When the egg mixture nearly set, top with shrimp, naruto, shiitake mushrooms, edamame, carrot and Ginnan
  • steam farther 5-3minutes.
  • Turn the heat off leave the chawanmushi bowl in the pot for set farther 5 min. 
  • Garnish with Mitsuba (*5 if you have) and serve

Notes

*1 Usukuchi soy sauce is a types of soy sauce. lighter in colour but the salt content is higher than normal soy sauce.
*2 Dashi stock recipe  if you are making from scratch or 1/4 tsp of dashi stock powder dissolved in the water.
*3 parboil the sliced carrot to make carrot soften and cut out with cookie cutters. I bought those Japanese flower shaped one from Diso. you can get Cookie Cutter here.
*4 or cover the tea cups with aluminum foil to avoid the steam water dropped in.
*5 If you can find Mitsuba will add another delicate flavour to Chawanmushi but if you can not this is optional. 
*6 All toppings are suggestions only. If you are allergic to shellfish, shrimp can be replaced with chicken meat. If you can not get Ginnan, just use edamame or something else. All together the toppings should be less than 1/5th of egg mixture amount. 
 

Nutrition

Calories: 141kcal · Carbohydrates: 2g · Protein: 16g · Fat: 6g · Saturated Fat: 2g · Cholesterol: 316mg · Sodium: 514mg · Potassium: 175mg · Fiber: 0g · Sugar: 1g · Vitamin A: 455IU · Calcium: 67mg · Iron: 1.3mg
Course: Side Dish
Cuisine: Japanese
Did You Make This Recipe?I want to see it! Tag @chopstickchronicles on social media!
Shihoko Ura of Chopstick Chronicles
About The Author

Shihoko Ura

Shihoko Ura is a Japanese home cook and cookbook author with a passion for food and photography. She shares her authentic and beloved recipes with step-by-step guides and helpful tips so you too can make delicious Japanese food at home. Her recipes have featured in The Japan Times, Buzzfeed, and Country Living.

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Questions and Reviews

  1. I love how you broke down the process of making Chawanmushi! It’s one of my favorite dishes, and your tips on achieving the perfect custard texture are so helpful. I can’t wait to try your recipe at home! Thank you for sharing!

  2. I tried your Chawanmushi recipe, and it turned out amazing! The texture was so smooth, and the flavors were perfectly balanced. Thank you for sharing such a delightful dish—I’ll definitely be making this again!

  3. This Chawanmushi recipe looks amazing! I love how you included tips for achieving the perfect texture. I can’t wait to try making it at home. Thank you for sharing such a delightful dish!

  4. This Chawanmushi recipe looks absolutely delightful! I love how you’ve broken down the steps so clearly, making it easy to follow. Can’t wait to try adding my own twist with some seasonal vegetables! Thank you for sharing this lovely dish!

  5. I absolutely loved this Chawanmushi recipe! The tips on achieving the perfect silky texture were super helpful. Can’t wait to try it out at home! Thanks for sharing such a delightful dish!