Tuna Gimbap
Cook modeClassic gimbap with tuna mayo as the main filling.
History & culture
Tuna gimbap rose in the 1980s and 1990s as a filling school and office lunch that needed no reheating. It is often linked to urban lunchbox culture when convenience stores and quick meals grew across Korea. Home cooks and gimbap shops paired canned tuna with vegetables and egg for a portable one-hand meal. Today it remains a widely cited example of modern Korean on-the-go eating alongside picnic and travel gimbap.
KCook
Ingredients & steps
Ingredients
- 1 smallCucumber
- 1 tspToasted sesame seeds
- 1 smallCarrot
- 2 eachEgg
- 2 tbspmayonnaise
- 3 cupsCooked rice
- 5 sheetsRoasted seaweed sheets (gim)
Substitutenori sheets
- 2 cansCanned tuna
Substitutecanned salmon
Seasonings
- 0.5 tspSoy sauce
SubstituteTsuyu (diluted) (2 tsp per 1 tbsp) or Tamari Same volume (gluten-free)
- 1 tbspToasted sesame oil
Substitutea small amount of olive oil (flavor differs)
- 0.5 tspSalt
Steps
- 12 min
Drain tuna very well and mix with mayonnaise, sesame oil, soy sauce, and sesame seeds.
- Canned tuna
- mayonnaise
- Soy sauce
- Toasted sesame oil
- Toasted sesame seeds
- 2Medium heat5 min
Season rice with sesame oil and salt; make egg strips, stir-fry carrot, and pat cucumber dry.
- Cooked rice
- Toasted sesame oil
- Salt
- Egg
- Carrot
- Cucumber
- 33 min
Spread rice on seaweed, place tuna filling, egg, carrot and cucumber, roll tightly, and slice.
- Roasted seaweed sheets (gim)
- Cooked rice
- Canned tuna
- Egg
- Carrot
- Cucumber
Storage & reheating
Eat within 4 hours at room temperature or refrigerate up to 1 day.
Troubleshooting
⚠️ Filling leaks out of the roll
→ Drain tuna thoroughly and do not overfill; leave a margin at the seaweed edge.
⚠️ Tuna mixture tastes fishy
→ Use tuna packed in oil, drain well, and add a little sesame oil.