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SnackMain Course

Indonesian Siomay with Peanut Sauce

These steamed fish dumplings are a popular Indonesian street food, often enjoyed as a snack or light meal. Made with a flavorful fish and tapioca dough, they are served with a rich, savory peanut sauce and various steamed vegetables.

An original recipe by Forkin

Total time
1 hr 10 min
Serves
4
Difficulty
Medium
Per serving
619 kcal
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Allergen information: may contain eggs, fish, nuts, peanuts, and soy. Always check ingredient packaging if you have an allergy.

Indonesian Siomay with Peanut Sauce

Mise en place

Ingredients

Measurements

Converted for display; the recipe amounts stay equivalent.

siomay

  • 300 gmackerel, filleted, skinless, boneless
  • 100 gtapioca flour
  • 1 pcsegg
  • 2 clovegarlic, minced
  • 2 pcsspring onion, finely chopped
  • 1 tspsalt
  • 0.5 tspwhite pepper

accompaniments

  • 4 pcscabbage leaf
  • 2 pcspotato, medium, peeled
  • 150 gfirm tofu, cut into cubes

peanut sauce

  • 150 gpeanut, roasted, unsalted
  • 2 pcsred chili
  • 1 clovegarlic
  • 1 tbspbrown sugar
  • 0.5 tsptamarind paste
  • 120 mlwater

garnish

  • 1 pcslime, for juice
  • 2 tbspsweet soy sauce (kecap manis)
  • 2 tbspchili sauce(optional)

Equipment

serving plates · food processor · steamer · large bowl · knife

The method

Step by step

  1. 1

    Finely mince the mackerel fillets, or pulse them in a food processor until a coarse paste forms.

    About 5 min

    Cook’s note: Do not over-process the fish; a slightly chunky texture is desirable.

  2. 2

    In a large bowl, combine the minced mackerel, tapioca flour, egg, minced garlic, chopped spring onion, salt, and white pepper.

    About 3 min

  3. 3

    Mix all siomay ingredients thoroughly until well combined and a sticky dough forms.

    About 5 min

    Cook’s note: The dough should be firm enough to shape.

  4. 4

    Shape the siomay mixture into small, bite-sized dumplings (approximately 2-3 cm in diameter).

    About 10 min

    Cook’s note: You can use two spoons to scoop and shape them if the mixture is too sticky to handle by hand.

  5. 5

    Prepare a steamer by filling the bottom with water and bringing it to a boil.

    About 5 min

  6. 6

    Place the siomay dumplings, cabbage leaves, peeled potatoes, and tofu cubes in the steamer baskets.

    About 2 min

    Cook’s note: Ensure there is space between items for even steaming.

  7. 7

    Steam the siomay and accompaniments for 15-20 minutes, or until the siomay are cooked through and the vegetables are tender.

    About 20 min

    Cook’s note: The siomay should feel firm to the touch when cooked.

  8. 8

    While the siomay are steaming, prepare the peanut sauce.

  9. 9

    In a food processor or blender, combine the roasted peanuts, red chili, garlic, brown sugar, tamarind paste, and water.

    About 3 min

  10. 10

    Process until a smooth sauce forms, adding a little more water if needed to reach a pourable consistency.

    About 2 min

    Cook’s note: Taste and adjust seasoning with more sugar, tamarind, or chili if desired.

  11. 11

    Once steamed, remove the siomay and vegetables from the steamer.

    About 1 min

  12. 12

    Cut the siomay, potatoes, cabbage, and tofu into bite-sized pieces.

    About 2 min

  13. 13

    Arrange the siomay and steamed accompaniments on serving plates.

    About 1 min

  14. 14

    Drizzle generously with the peanut sauce, sweet soy sauce, and chili sauce.

    About 1 min

  15. 15

    Garnish with a squeeze of fresh lime juice before serving.

    About 1 min

    Cook’s note: The lime juice brightens the flavors of the dish.

Per serving

Nutrition

Calories
618.8kcal
Protein
27.6g
Carbs
56.1g
Fat
33.8g
Fibre
6.8g
Sugar
12.4g

Estimated from the recipe’s ingredient quantities. Values can vary with brands and substitutions.

Keep it good

Storage

Store leftover siomay and peanut sauce separately in airtight containers in the refrigerator.

Reheating

Reheat siomay by steaming them until warm. Gently warm the peanut sauce on the stovetop or in the microwave.

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