Chicken nanban: this dish was born of an accident really. My hubby was experimenting with a newfangled method to make soft-boiled eggs and ended up making hard-boiled eggs instead. What to do?

Why, make chicken nanban of course!

Don’t feel bad if you’ve never heard of it. In Malaysia where I live, chicken dishes in Japanese restaurants usually revolve around the same old karaage, katsu, teriyaki, oyakodon, etc.

I first learned about chicken nanban from my friend Von, who is more familiar with the Japanese culture than most people I know. One day, we were supposed to meet up for dinner at Taman Desa and she suggested Eatomo. She had an intense craving for for chicken nanban – and Eatomo was the only place in Malaysia where she knew they had the dish.

When the dish arrived, I did a double take. It looked pretty ordinary to me. Fried chicken topped with … huh … mayo egg?

Then I took one tentative bite and gave a little squeal. It was freaking delicious!

Chicken nanban is the dish on the lower left corner

Grinning, Von explained what I’d just eaten. “The fried chicken is pan-fried and marinated in a sweet vinegary sauce. The topping is Japanese tartar sauce, which is different from conventional Western ones because it incorporates chunky bits of hard-boiled egg, making it creamier. Finally, chopped pickles are added to give it a tangy kick.”

No wonder.

Chicken nanban’s contrast of sweet-sour flavours and crispy-creamy texture was absolutely divineeeeee.

According to Von, chicken nanban is a type of “yoshoku”, the name for Western style dishes that have been adapted to suit Japanese tastes. The more popular version of the dish comes with the mayo dip we associate it with these days – so much so that most don’t realize the original never came with tartar! The OG version can hardly be found anywhere these days other than the restaurant where the dish was first served in Miyazaki prefecture in the southern island of Kyushu.

I served my chicken nanban with an apple-pear salad but it’s popularly eaten with potato chips and rice as well

If you have never tried or heard of chicken nanban, do consider adding it to your culinary repertoire. My recipe is for the more decadent version with tartar sauce, naturally 🙂 I promise you won’t be disappointed!

Too lazy to make your own? Try this version at Eatomo. Von assures me it’s pretty legit 🙂

Chicken Nanban

Fried chicken coated in a sweet-sour marinade and drizzled with a creamy tartar sauce - what's not to love?
5 from 1 vote
Prep Time 30 mins
Cook Time 20 mins
Course Main Course
Cuisine Japanese
Servings 2


  • Non-stick pan, mallet or pestle


Fried chicken

  • 2 boneless chicken fillets
  • Salt & pepper to taste
  • 1 egg , beaten
  • All-purpose flour for frying
  • Oil for pan-frying

Nanban sauce

  • 2 tbsp vinegar
  • 1 tbsp soya sauce
  • Sugar to taste

Tartar sauce

  • 2 hard-boiled eggs, finely chopped
  • 4 tbsp mayonnaise
  • 1 tsp lemon juice
  • 2 sweet gherkins or any kind of pickles, finely diced (Recipe Notes 1)
  • 1-2 tbsp gherkin juice


  • Prepare the chicken for frying. Flatten chicken filet with a meat mallet or pestle. Rub with salt and pepper and set aside for half an hour. 
  • Pour flour onto a plate.  Dip chicken in egg and coat both sides with flour, shaking off excess. 
  • Heat up a little oil in a nonstick pan. Add chicken fillets and fry on both sides until golden brown, about 3-5 minutes. 
  • Make nanban sauce. Just combine all the ingredients, bring to the boil and then reduce to a simmer. Remove from heat.
  • Dip the chicken pieces into the nanban sauce and allow them to sit until the chicken has soaked up the juices. Assemble the chicken on a serving dish.
  • To make the tartar sauce, just mix all the ingredients together. Drizzle on top of chicken and enjoy!


  1. Gherkins is a type of pickles popular in the US. I used these sweet gherkins  by Heinz that we got from Bangsar Village Grocer; hubby loves them so much he eats them on their own! If you can't find it, try substituting it with local pickles. In Malaysia, that would be jeruk. The whole idea is to infuse the tartar sauce with a sweet-sour flavour. Experiment and see!
Keyword chicken