Halloween Onigiri: Pumpkin, Ghost & Skull Rice Balls

Prep: 20 minCook: 20 min18 servingsmediumJapanese
Halloween Onigiri: Pumpkin, Ghost & Skull Rice Balls

Festive trio of shaped sushi rice balls decorated as Halloween characters. Pumpkins feature nori stems and faces, ghosts sport nori eyes and mouths, and skulls are coated with furikake and adorned with cucumber features. Served with wasabi and soy sauce for dipping.

Ingredients

18 servings
  • 1 ½ cups sushi rice
  • 2 ¼ cups water, cold
  • teaspoon salt
  • 1 tablespoon rice wine vinegar
  • cup pumpkin puree
    cooked sweet potato puree, mashed1:1vegetarian

    adds similar color and moisture

    Full guide →
  • 6 chives
  • 2 sheets nori
    thinly sliced pickled gingeras neededvegetarian

    changes flavor profile

  • 3 tablespoons furikake
    black sesame seeds1:1

    changes appearance and flavor

  • ¼ cucumber
    carrot slices1:1vegetarian

    adds sweetness

    Full guide →
  • 2 teaspoons wasabi
  • 2 tablespoons soy sauce
    tamari1:1gluten-free alternativegluten-freesoy-free
    Full guide →

Instructions

  1. 1

    Fill a pot with sushi rice and cold water, bring to a boil over the stove.

  2. 2

    Reduce heat to a simmer, cover with a lid and cook for 10 minutes.

  3. 3

    Turn off heat and let the rice sit covered for 10 minutes.

  4. 4

    Remove the lid and fluff the rice with a fork. Stir in the salt and rice wine vinegar.

  5. 5

    Divide the rice into 3 bowls.

  6. 6

    Mix pumpkin puree into the first bowl.

  7. 7

    Form 6 pumpkin shapes from the pumpkin rice.

  8. 8

    Cut chives into small pieces and insert into the pumpkins as stems.

  9. 9

    Cut small triangles from nori sheets for eyes and thin strips for mouths.

  10. 10

    Attach nori eyes and mouths to each pumpkin.

  11. 11

    Form 6 ghost shapes from the second bowl of rice.

  12. 12

    Cut small ovals and thin strips from nori for ghost eyes and mouths.

  13. 13

    Attach nori features to each ghost.

  14. 14

    Form 6 skull shapes from the third bowl of rice.

  15. 15

    Place furikake in a bowl and coat each skull with it.

  16. 16

    Cut cucumber into slices, then cut small ovals for eyes and thin strips for mouths.

  17. 17

    Attach cucumber eyes and mouths to each skull.

  18. 18

    Serve the Halloween onigiri with wasabi and soy sauce on the side.

Tips

Tip 1

Wet your hands lightly before shaping rice to prevent sticking.

Tip 2

Cut nori with clean, sharp knife or kitchen scissors for precise details.

Tip 3

Form shapes gently to keep rice grains intact.

Good to Know

Storage

Refrigerate covered for up to 2 days. Best served at room temperature.

Make Ahead

Shape and decorate onigiri up to 4 hours before serving. Cover loosely with plastic wrap.

Serve With

Arrange on a serving platter. Serve wasabi and soy sauce in small bowls for dipping.

Common Mistakes

Watch

Do not skip the 10-minute resting period after cooking to allow rice to steam properly.

Watch

Do not over-handle rice when shaping to avoid making it dense.

Watch

Do not apply decorations until just before serving to keep nori crisp.

Substitutions

Gluten-Free Swaps

soy sauce
tamari1:1gluten-free alternativegluten-freesoy-free
Full guide →

General Alternatives

pumpkin puree
cooked sweet potato puree, mashed1:1vegetarian

adds similar color and moisture

Full guide →
cucumber
carrot slices1:1vegetarian

adds sweetness

Full guide →
furikake
black sesame seeds1:1

changes appearance and flavor

nori
thinly sliced pickled gingeras neededvegetarian

changes flavor profile

Find more substitutions →