Cassie's Kitchen/Cantonese/Dim Sum

烧卖Siu Mai

The Crown Jewel of Dim Sum

"Open-faced dumplings that hide nothing. What you see is what you get — pure, honest deliciousness."

60Minutes
24Dumplings
3/5Difficulty

The Origin

Dim Sum Royalty

Siu mai (烧卖) are believed to have originated in Inner Mongolia as a tea-time snack before being refined by Cantonese chefs into the delicate, pork-and-shrimp parcels we know today.

The open-top design isn't just aesthetic — it allows steam to escape, creating a firmer texture while showcasing the ingredients inside. Often topped with a dot of crab roe or carrot for color.

"Transparency in food, transparency in soul."

The Ingredients

The Filling

  • 300gGround pork (not too lean)
  • 150gShrimp, chopped
  • 50gShiitake mushrooms, finely diced
  • 2 tbspSoy sauce
  • 1 tbspOyster sauce
  • 1 tbspSesame oil
  • 1 tbspShaoxing wine
  • 2 tspSugar
  • ½ tspWhite pepper
  • 1 tbspCornstarch
  • 1Egg white

To Assemble

  • 1 packWonton wrappers (round or square)
  • OptionalFish roe, grated carrot, or green peas for topping

The Method

01

Make the Filling

1

Combine pork, shrimp, mushrooms, and all seasonings in a bowl.

2

Mix vigorously in ONE direction for 3-4 minutes until the mixture is sticky and holds together. This develops the proteins.

The Secret to Bounce

One-direction mixing creates that signature "springy" texture. Add 1-2 tablespoons of cold water while mixing to keep it juicy.

3

Cover and refrigerate 30 minutes to firm up.

02

Shape

4

Place a wrapper in your palm. Add about 1.5 tablespoons of filling to the center.

5

Form an "O" with your thumb and index finger. Push the dumpling through the "O", letting the wrapper pleat naturally around the filling.

6

Flatten the bottom against your work surface. Use a spoon to smooth the exposed filling on top. Add a dot of roe or carrot if desired.

03

Steam

7

Line steamer with cabbage leaves or parchment (with holes). Arrange siu mai with space between.

8

Steam over boiling water for 8-10 minutes until pork is cooked through.

9

Serve immediately with chili oil and soy sauce.

Variations

All Shrimp

Skip the pork. Use 400g shrimp with back fat or fatty bacon bits for richness.

Sticky Rice Siu Mai

Top with glutinous rice before steaming. Heartier, more filling.

Black Truffle Siu Mai

Add 1 tbsp truffle oil to filling. Top with truffle shavings. Fancy dim sum at home.