Korean Chewy Potato Mushroom Dumplings (Gamja Mushroom Tteok)

Korean Chewy Potato Mushroom Dumplings (Gamja Mushroom Tteok) is a medium Korean recipe that serves 3. 320 calories per serving.

Prep: 25 min | Cook: 12 min | Total: 47 min

Cost: $5.15 total, $1.72 per serving

Ingredients

  • 440 g Potatoes (About 2 medium russet potatoes)
  • 200 g Potato starch
  • 150 ml Water (Add gradually; may not need all)
  • 14 g Chopped garlic (About 2-3 cloves)
  • 32 g Soy sauce (About 4 Tbsp)
  • 3 g Sugar (About 1 tsp)
  • 4 g Chili powder (About 1 Tbsp; use Korean gochugaru if possible)
  • 9 g Chopped green onion (About 1 green onion)
  • 24 g Avocado oil (About 3 Tbsp; can use any neutral oil)

Instructions

  1. Prepare Potatoes

    Peel 440g (about 2 medium) potatoes. Cut into small pieces for even cooking.

    Time: PT5M

  2. Cook Potatoes

    Place potato pieces on a microwave-safe plate. Cover with plastic wrap. Microwave on 700W for about 7 minutes, until fully cooked and soft.

    Time: PT7M

  3. Mash Potatoes

    Carefully remove from microwave (hot steam!). Remove wrap and mash potatoes finely in a large bowl.

    Time: PT3M

  4. Make Dough

    Add 200g potato starch to mashed potatoes. Gradually add up to 150ml water, mixing until a soft, non-cracking dough forms. You may not need all the water.

    Time: PT5M

  5. Shape Dumplings

    Roll dough into small balls (about 2.5cm diameter). Use a clean bottle or your thumb to gently press the top, creating a mushroom shape.

    Time: PT5M

  6. Boil Dumplings

    Bring a large pot of water to a rolling boil. Add dumplings in batches. Boil for 2 minutes 30 seconds, until they float to the surface and look puffed.

    Time: PT5M

  7. Cool Dumplings

    Remove dumplings with a slotted spoon. Immediately transfer to a bowl of cold water to stop cooking. Let sit for 1 minute, then drain well.

    Time: PT2M

  8. Prepare Seasoning Sauce

    In a bowl, combine 14g chopped garlic, 32g soy sauce, 3g sugar, 4g chili powder, and 9g chopped green onion.

    Time: PT2M

  9. Heat Oil

    In a small saucepan, heat 24g (3 Tbsp) avocado oil until shimmering but not smoking.

    Time: PT2M

  10. Finish Seasoning

    Carefully pour hot oil over the seasoning sauce. Mix well.

    Time: PT1M

  11. Combine and Serve

    Toss drained dumplings in the seasoned sauce until evenly coated. Serve immediately.

    Time: PT2M

Nutrition Facts

Calories
320
Protein
3g
Carbohydrates
68g
Fat
5g
Fiber
3g

Dietary info: Vegan, Vegetarian, Gluten-free (if using gluten-free soy sauce), low-calorie, low-fat

Allergens: Soy

Last updated: April 7, 2026

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Korean Chewy Potato Mushroom Dumplings (Gamja Mushroom Tteok)

These adorable, chewy potato dumplings shaped like mushrooms are a fun and satisfying Korean-inspired snack or side dish. Made from mashed potatoes and potato starch, they're boiled, then tossed in a savory, garlicky soy sauce with a hint of chili. Perfect for potato lovers and fans of chewy textures!

MediumKoreanServes 3

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
17m
Prep
22m
Cook
10m
Cleanup
49m
Total

Cost Breakdown

$5.15
Total cost
$1.72
Per serving

Critical Success Points

  • Microwaving potatoes until fully cooked and soft.
  • Mashing potatoes until smooth.
  • Mixing dough to the correct consistency (soft, not cracking).
  • Boiling dumplings until they float and puff.
  • Heating oil and pouring over seasoning safely.

Safety Warnings

  • Use caution when removing plastic wrap from hot potatoes—steam can cause burns.
  • Pour hot oil over seasoning slowly to prevent splattering.
  • Handle boiling water with care to avoid burns.
More like this:Korean Recipes

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