Siu Mai (shumai) is the first thing you grab off the trolleys at Yum Cha. And now you can get your fix on demand with this easy to follow recipe! These Chinese steamed dumplings have a classic juicy pork and prawn filling, enclosed with wonton wrappers.
If you’ve ever wondered how to make Chinese dumplings, today is the day you’ll discover that it’s totally doable by any home cook! You don’t even need a bamboo steamer!
Siu Mai (Shumai – Chinese Steamed Dumplings)
It’s so unsatisfying going to Yum Cha* with just two people. I mean, Yum Cha is all about ordering as many different types of dumplings you can, sprinkled with a few crunchy deep fried things (hello Spring Rolls!), some sort of fluffy steamed bun (Pork Buns all the way for me), and I suppose we should order something green (Chinese Broccoli with Oyster Sauce is our standard) and fried rice makes a mandatory appearance, always.
So when you go with only 2 people, you have to be very selective and careful about how you spend your dumpling credits.
But Siu Mai always makes the cut!
* Called Dim Sum over in the US 🇺🇸
Don’t be daunted by the folding technique. Watch the video and look at the step photos. You’ll get the hang of it in no time!
What you need to make Siu Mai
Here’s what you need to make Siu Mai. If you’re in Australia 🇦🇺, you can get all of these ingredients at large Woolies, Coles and Harris Farms.
Just a few notes on some of the ingredients:
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Fish roe is for decorative purposes only. Found at some Asian stores, good seafood shops OR buy one sushi topped with flying fish roe and use that – you only need a small amount, one sushi is enough! That’s what I did. 😇 Substitute: finely diced steamed carrot!
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Wonton wrappers aka Wonton Egg Pastry – about 8.5cm / 3.5″ squares OR rounds if you can find them. Rounds are harder to find so I just use squares. No need to cut out rounds. Look for egg (yellow) pastry, there are also white wontons (used for Wonton Soup type wontons). Substitute Gyoza wrappers (ie white round pastry);
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Dried shiitake mushrooms have an earthier, more intense flavour than fresh. They need to be rehydrated in boiling water for 20 minutes or so, then wring them out and finely chop. Sold in Asian aisle of large grocery stores or Asian stores. Sub fresh finely chopped and sautéed in a bit of oil, or leave out.
How to make Siu Mai
Don’t be daunted by the thought of stuffing / wrapping the Siu Mai. Firstly, if it’s a bit wonky and lopsided, so what? It will still TASTE just as good.😇
Secondly, you will get the hang of it after a couple, it’s actually not that hard. The technique used is to use your forefinger and thumb to form a “O” then use that as a “hole” into which you stuff the filling.
Excess flappy bits
The purpose of Step 5, so eloquently labelled as “fold down excess flappy bits”, is because we’re using square pastry for a round dumpling. Just a dab of water, then fold the pastry down and it sticks perfectly.
So if you managed to track down round egg pastry, then Step 5 isn’t applicable to you.
How to Steam Chinese Dumplings
Here’s how to cook Siu Mai. I’ve used a bamboo steamer here which is the traditional way to cook them, as you see at Yum Cha / Dim Sum restaurants. The bamboo adds a subtle fragrance that is authentically Chinese.
But you can steam Siu Mai in any steamer – you can even use a microwave steamer!
This is a photo of the dumplings before and after. You can see the pastry becomes soft and slippery, and that it holds its shape nicely once cooked.
DIY Perforated Paper for Steamer
You’ll need perforated paper for your steamer. That’s a fancy name for “paper with holes in it”. It stops the dumplings from sticking whilst allowing the steam to rise through.
Don’t rush out to buy them, make your own. Simple, quick – and a great hack!
Sauce for Siu Mai
There’s no official dipping sauce for Siu Mai. You’ll find dumpling joints provide a selection of soy sauce, Chinese black vinegar or white vinegar and some kind of Chilli Paste, then you make your own.
I usually do:
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3 parts soy sauce
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1 part vinegar
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As much chilli as I think I can brave.
I always go overboard with the chilli. I boast that I can handle it. Then two bites in, my mouth is on fire, I’m sweating, silently cursing (and trying my very hardest not to let my friends see how much I am suffering), and discreetly guzzling ice water.
It’s all part of the dumpling ritual.
What to serve with Siu Mai
Siu Mai is a Yum Cha / Dim Sum dish so it’s intended to be served as part of a larger banquet. If you’re inspired to try to make your own Yum Cha banquet, here are some of the dishes in my Yum Cha recipe collection:
Yum Cha / Dim Sum favourites
Having said that though, it is obviously just as enjoyable as the star attraction for a meal!!
To serve this as a meal, try it with:
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For some greens, try Steamed Chinese Greens with Oyster Sauce, a Vegetable Stir Fry. If fresh vegetables are wanting, Ginger Smashed Cucumbers or Chinese Lettuce with Creamy Sesame Sauce are great alternatives.
Of course, you can just consume as I usually do. Straight up, neat! – Nagi x
PS And because my mother will be cranky if I don’t let you know this – there is a Japanese version of Shumai too, they’re smaller and topped with peas and here is the recipe on my mother’s website, RecipeTin Japan.
Watch how to make it
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Siu Mai (Shumai - Chinese Steamed Dumplings)
Ingredients
- 3 dried shiitake mushrooms , soaked in boiling water, finely chopped (Note 1)
- 350g/ 13oz pork mince (ground pork) , fatty (Note 2)
- 3/4 tsp salt
- 2.5 tsp sugar
- 1 tsp light soy sauce (Note 4)
- 1.5 tbsp Chinese cooking wine (aka Shaoxing wine, sub Mirin or dry sherry) (Note 5)
- 150g/5oz prawns/shrimp , peeled and deveined, chopped 0.5cm / 1/5" (Note 3)
- 2 tbsp white part of green onions , finely minced (Note 6)
- 20 - 25 wonton wrappers / egg wrappers 8cm/3.5" squares or rounds (Note 7)
Garnish:
- 50g/1.5oz flying fish roe (Note 8 for alternatives)
Instructions
Filling:
- Place pork, salt, soy sauce, rice wine, sugar with the pork meat/mince in a large mixing bowl. Mix vigorously with a spoon or use your hands until it becomes pasty (initially it will be crumbly) - about 30 seconds.
- Add mushrooms, prawns and green onions, mix until just dispersed (don't crush the prawn meat).
Making Siu Mai (process steps and video helpful!):
- Form an "O" with your forefinger and thumb.
- Place a wonton wrapper over the "O". Push in 1 heaped teaspoon of Filling and push down into the "O" hole.
- Use a butter knife to smear more Filling into until level with edge of wonton.
- Place on work surface and push down to flatten base and use fingers to shape into a round.
Steaming Dumplings:
- Line a 30cm/12" bamboo steamer (or stove steamer) with baking paper with holes in it (Note 9)
- Fill a wok big enough to hold steamer with about 2 cups of water (Note 10). Bring to rapid simmer over medium high heat.
- Place Siu Mai in steamer (20 - 25 fits). Place lid on, place on wok over simmering water.
- Steam 8 minutes, or until internal temperature of dumplings is 75°C/165°F. (If yours are bigger due to larger wonton wrappers are bigger, they will take longer).
- Remove steamer from wok. Remove lid and place a tiny bit of roe in the middle of each dumpling.
- Serve immediate with dipping sauce!
Siu Mai Dipping Sauce:
- Provide soy sauce, Chinese black vinegar or normal white vinegar, Chinese chilli paste (or Sriracha or other chilli). Let people mix their own to their taste (I do: 3 parts soy, 1 part vinegar, as much chilli as I think I can handle).
Recipe Notes:
Nutrition Information:
Life of Dozer
Sydney is finally experiencing some serious rain – good news for our bushfire crisis! Keep the rain coming please! 🤞🏼🤞🏼🤞🏼
Really yummy! I read in the reviews about the filling coming away from the wrapper (which has happened to my dumplings before) so I researched it on other sites. I added 2tsp corn flour and 1 egg and they were perfect, no shrinkage.
Also steam them gently!
I made some of the mixture into potstickers which I cooked at the same time. Delicious 💜
You must know that water is the worst thing to drink if your mouth is burning, it just moves the capsicum around the mouth. Milk of some kind is optimal, yoghurt works too.
Loved this siu mai recipe Nagi. Thankyou so much for yet another wonderful recipe. I minced my own pork belly (purchased a relatively cheap mincer for this and your cheese burger patties) great investment👍.
I only used the pork and not prawns as I was worried about freezing with thawed out prawns. I’m really wanting to make another batch including the prawns this time round. I’ve been doing a lot of googling as to the safety of re-freezing thawed meats, with mixed opinions on the subject. I’m leading now towards it should be ok so long as thawed correctly and not kept out too long. A little loss of texture may occur though.
I’m hoping you can give me your input on this. I’m sure other readers may wish to know also.
Kindest regards, Robyn
Tried these today, delicious! The nearest DimSum place is 2 hours away so i’m trying to make a few different dumplings to have at home. These are a great start! Thanks Nagi!
Hi Nagi!
I made these today, tastes great, but need to get the shaping a bit better and the filling kinda came away from the wrapper after it was cooked, so I must have done something wrong! Also, just looking at your picture with all the ingredients, you forgot to include the Shoaxing wine! It is listed in the recipe but not in the picture! Will definately make these again! Practice makes perfect
Yes practice is everything with dumplings! You’ll get the hang of it! Also I have got that ingredients shot on my list to redo! Thanks!! N x
Add a tablespoon of corn starch to the recipe and the meat would stick to the wrappers.
Delicious siu mai that was surprisingly super easy to make! I didn’t have roe so I opted to put a little shrimp on the top instead. Lol
I am happy that you liked them Vera! N x
I made the shumai and they were great. I used a 10 “ bamboo steamer with parchment paper on the bottom and cut slits for the steam. I found some of them stuck together and difficult to remove from the bottom of the steamer. How many do you make at a time? Any suggestions to prevent them from sticking in the future? Thank you
I made these on Monday using the excess won ton filling I had after I made the won ton soup. My shumai looked a bit wonky. I had egg roll wrappers and I cut them into a circle using a large water glass. I made your DIY paper steamer and everything turned out perfectly …okay they were double the size you find at Dim Sum, but 4 of them served with the won ton soup and fried won ton made a tasty meal. I will make these again when I make your won ton soup.
I have made this recipe several times and find it delicious, however, the wrapper always comes away from the cooked meat with a pool of juice in the bottom of the wrapper. I have used 3 different brands of wonton wrappers with the same result. I see that some others have had the same problem, has anyone come up with a solution? Thanks
Hi Judy! I presume this is when you pick it up off the paper? Here in Australia, baking paper varies in quality and the cheaper brands aren’t properly non stick. So the wonton wrapper would stick slightly when you pick it up and yes it will tear. To fix this, just spray the paper lightly with oil. Hope that helps! N x
Hi Nagi,
I’m having the same challenge. The wrapper loosens from the meat; making it look like a meatball in a wonton pool nest lol.
Is it the wrapper?
I love this recipe and usually do a big batch and freeze to be used as needed BUT can you suggest why , after cooking , the whole filling pulls free of the casing
These were so tasty, even better than the ones from the restaurant! I made mine with ground chicken and everyone gobbled them right up. I used sambal olek in my dipping sauce then added some sugar just because I like mine sweeter. Will definitely make these again and will double the recipe!
Great recipe!! Each to follow and the video really helps. Of course mine wouldn’t win any beauty contests but the flavour was spot on.
I made these with all pork rather than pork and prawn because I wanted to freeze them and couldn’t be bothered looking for prawns that hadn’t already been defrosted (ie. can’t refreeze). These turned out really tasty! And because there is a higher filling to pastry ratio, I also found them faster to make than other dumplings. Would love to see some variations on filling ideas!
Hi! Me and my husband really loved your Siu Mai recipe. I made this few weeks ago and we unexpectedly finished it in one day. We were supposed to divide eat the batch I made into two sittings. We just couldn’t have enough of it. It’s by far the best Siu Mai recipe I tried. Thank you for this! ❤️
I’m always nervous about eating undercooked pork. What should the internal temperature be since it’s also mixed with shrimp?
Don’t be Marlo – it’s definitely cooked through in the 8 minutes cook time. The dumplings are small 🙂 N x
Hi Nagi, I am Chinese and I think your recipe is really good!”. Re: binding the mixture, my grandma told me at a really young age that it is important to mix it in only one direction, (either clockwise or anticlockwise, never do both). Otherwise the mixture won’t bind and it will fall apart during cooking (big no-no, no matter it is for wonton, dumplings, buns or shumai). I cringe everytime bloggers don’t mention/show this important step, some mixture look so loose my reaction was like uncle Roger, “haiya”! So thank you for teaching the right way! You can lift the mixture up and slam back to the bowl for a few times to help the process. Mine gel up after 1 min or more because of big batches. Also, adding sesame oil (some use peanut oil) to any lean cut meat helps. Experienced cook also add water which make the meat super tender (but dangerous if not done properly).
Anyway, thank you Nagi, you are the best.
Sorry. Typo. Should be Siu Mai 😅
Hi Nagi. Finely decided to have a go making your Son Mai recipe this weekend. You mention you can freeze uncooked, but given I couldn’t get hold of green prawns that have not been frozen, I’m figuring once I thaw my prawns to mix in with the pork, I can’t re-freeze, which is a pitty. Can they be frozen after steaming? Hope you can get back to me on this. Thanks yet again Nagi for all your fabulous recipes and inspirations.
Sorry. Typo. Should be Siu Mai 😅
Hi Nagi
I would love to try this recipe.
Where can I find the tapioca dumpling wrappers? What does the package look like?
Hi Litty, Asian grocery stores stock them 🙂 Sorry I don’t have a picture of the packaging! N x
This was so delicious! One question: The filling came out of the wrappers a few times when we tried to pick them up. Do you know why that might happen?