Sweet and Savory Japanese Tofu Eel with Nori and Mirin Glaze

Prep: 15 minCook: 20 minmediumJapanese
Sweet and Savory Japanese Tofu Eel with Nori and Mirin Glaze

This ingenious plant-based dish transforms firm tofu and nori sheets into convincing mock eel fillets with authentic Japanese flavors. The tofu is seasoned and textured to mimic eel, wrapped in crispy nori, then fried until golden and topped with a glossy mirin-soy glaze. Perfect as an appetizer, sushi topping, or served over rice, this creative recipe captures the essence of unagi without any fish. The contrast between the crispy exterior and tender interior, enhanced by the sweet-savory glaze, makes it a standout dish for both vegetarians and seafood lovers looking for something different.

Ingredients

  • 1 tablespoon sugar, for glaze
  • 2 ½ teaspoons mirin
    rice vinegar + sugar1 tsp vinegar + 1/2 tsp sugar per 1 tsp mirinnone

    acceptable substitute

    Full guide →
  • 3 tablespoons Japanese soy sauce, for glaze
    regular soy sauce1:1none

    slightly different flavor profile

  • 2 sheets toasted nori, full-size
    other seaweed sheets1:1none

    texture may vary

  • 1 pound firm tofu
    extra-firm tofu1:1vegetarian

    works well but may need less moisture removal

    Full guide →
  • teaspoon salt
  • 2 pinches sugar, for tofu mixture
  • ½ teaspoon Japanese soy sauce, for tofu mixture
    regular soy sauce1:1none

    slightly different flavor profile

  • 2 teaspoons cornstarch, for tofu mixture
  • 1 ½ tablespoons water
  • canola oil, for frying
    vegetable oil1:1none

    neutral flavor works well

    Full guide →

Instructions

  1. 1

    Combine sugar, mirin and soy sauce in a small pan

  2. 2

    Bring to a boil over medium-high heat, stirring to dissolve sugar

  3. 3

    Let boil for about 2 minutes until tan foam appears

  4. 4

    Lower heat to vigorously simmer for 1 to 2 minutes until slightly thickened

  5. 5

    Set glaze aside to cool completely

  6. 6

    Cut each nori sheet in half lengthwise using scissors

  7. 7

    Reserve 1 piece and stack remaining 3 pieces

  8. 8

    Cut the 3 stacked pieces in half lengthwise to yield 6 strips

  9. 9

    Tear reserved nori piece into small pieces

  10. 10

    Process torn nori in spice grinder into small flakes

  11. 11

    Break tofu into chunks and squeeze in towel to remove moisture

  12. 12

    Mash tofu with potato masher to even texture

  13. 13

    Add salt, sugar, soy sauce, cornstarch and seaweed flakes to tofu

  14. 14

    Mash mixture again to create smooth consistency

  15. 15

    Divide tofu mixture into 6 even portions

  16. 16

    Dissolve remaining cornstarch with water to make glue

  17. 17

    Place nori strip rough side up on work surface

  18. 18

    Brush cornstarch slurry over seaweed including edges

  19. 19

    Spread tofu mixture evenly over seaweed

  20. 20

    Create faux eel lines by tapping knife spine across tofu mixture

  21. 21

    Press knife spine down middle to create backbone effect

  22. 22

    Cut strip in half crosswise

  23. 23

    Place strips on parchment-lined baking sheet

  24. 24

    Heat oil to 350-360°F in medium skillet

  25. 25

    Fry strips tofu side down for about 2 minutes until golden and puffed

  26. 26

    Turn strips over and fry nori side for about 45 seconds

  27. 27

    Drain on paper towel tofu side up

  28. 28

    Cut strips crosswise into pieces

  29. 29

    Arrange on plate and drizzle with glaze

Tips

Tip 1

Test oil temperature with a bamboo chopstick - bubbles should rise immediately when the oil is ready at 350-360°F.

Tip 2

Keep fried strips covered with a dishtowel to prevent drying while frying remaining batches.

Tip 3

The glaze can be made ahead and stored - it should be syrupy with strong salty-sweet flavor.

Good to Know

Storage

Store fried strips covered in refrigerator up to 2 days. Reheat in toaster oven to restore crispness.

Make Ahead

Glaze can be made up to 3 days ahead and stored covered. Tofu mixture can be prepared same day.

Serve With

Best served warm or at room temperature while tofu side remains crispy.

Common Mistakes

Watch

Don't over-squeeze tofu or it will become too dry and crumbly.

Watch

Maintain oil temperature between batches to ensure even frying and prevent sogginess.

Substitutions

firm tofu
extra-firm tofu1:1vegetarian

works well but may need less moisture removal

Full guide →
Japanese soy sauce
regular soy sauce1:1none

slightly different flavor profile

mirin
rice vinegar + sugar1 tsp vinegar + 1/2 tsp sugar per 1 tsp mirinnone

acceptable substitute

Full guide →
nori
other seaweed sheets1:1none

texture may vary

canola oil
vegetable oil1:1none

neutral flavor works well

Full guide →
Find more substitutions →

FAQ

Can I bake these instead of frying?

Yes, brush with oil and bake at 400°F for 15-20 minutes, flipping once, though texture won't be as crispy.

What if I don't have a spice grinder for the nori?

Crush the nori pieces by hand or use a mortar and pestle - small flakes are fine, they don't need to be powder.

How long will the glaze keep?

The mirin-soy glaze keeps covered in the refrigerator for up to 1 week and can be reheated if it thickens too much.