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Japanese Duck Soba (kamo nanban soba) served with spring onion

Duck soba noodles soup (kamo nanban soba)

4.50 from 2 votes
https://sudachirecipes.com

Kamo Nanban Soba is one of the lesser-known soba noodle dishes, but it's seriously good. Succulent pan-fried duck breast and charred spring onions served on top of buckwheat noodles in a rich dashi-based broth. This umami-filled dish is a must-try!

Prep Time5 minutes
Cook Time15 minutes
Resting time10 minutes
Total Time30 minutes

Course Dinner, Lunch, Main Course
Cuisine Japanese
Servings 4 servings
Prep Time: 5 minutes
Cook Time: 15 minutes
Resting time: 10 minutes
Total Time: 30 minutes

Course: Dinner, Lunch, Main Course
Cuisine: Japanese
Servings: 4 servings

Ingredients 
 

  • 4 portions soba noodles
  • 300 g duck breast skin on
  • 2 pinches salt
  • 2 pinches ground black pepper
  • 100 g Japanese leeks (naganegi) or regular leeks, white part, cut into 5cm pieces
  • 1000 ml dashi stock
  • 40 ml dark soy sauce
  • 40 ml light soy sauce
  • 100 ml mirin
  • 2 tsp sake
  • finely chopped green onions green part to garnish
  • Japanese chili powder (shichimi togarashi) shichimi togarashi, to garnish

Instructions 

  • Take 300 g duck breast and pat the surface dry with kitchen paper.
    drying duck breast with kitchen paper
  • Make shallow diagonal incisions on the fat about 0.5cm apart, then repeat in the opposite direction to score.
    duck breast with scored fat
  • Sprinkle with a pinch of salt and pepper on both sides.
    duck breast seasoned with salt and pepper
  • Take a cold frying pan and place the duck inside with the skin-side facing down. Place the pan to the stove and turn on the heat to medium. Fry for 4 minutes. (Electric stoves take a bit longer to heat up so if you use electric stove, increase the cooking time accordingly.)
    duck breast with fat side facing down in a small frying pan
  • Flip it over and fry on the other side for 30 seconds.
    duck breast frying in a pan with crispy fat facing up
  • Remove the duck breast from the pan and wrap it in foil. Leave it to rest for 3 minutes.
    duck breast resting in foil
  • Return the pan to the stove and heat it on medium. Once hot, place the duck breast back into the pan with the skin side down. Fry for 3 minutes while basting the surface with the excess fat and juices in the pan.
    basting duck breast with leftover fat in a frying pan
  • Once 3 minutes are up, flip it over and fry on the other side for 30 seconds again.
    duck breast frying in a pan
  • Remove from the pan and wrap it in the aluminum foil once again. Rest it in the foil until it's time to cut and serve.
    pan-fried duck breast wrapped in foil on a white plate
  • Cook 4 portions soba noodles according to the instructions on the packaging.
    boiling soba noodles in a pot of water
  • Pour the excess duck fat into a heatproof container and add the 100 g Japanese leeks (naganegi) cut into 5cm pieces to the pan. Fry until lightly charred all over.
    green onion frying in duck fat
  • Add the 1000 ml dashi stock, 40 ml dark soy sauce, 40 ml light soy sauce, 100 ml mirin and 2 tsp sake to the pan with the leeks and bring to a boil. Bubble for 1-2 minutes to cook off the alcohol in the mirin and sake.
    green onion in soba noodle broth in a sauce pan
  • Thinly slice the duck breast and divide the cooked soba noodles into serving bowls. Pour the broth over the top and place 2-3 pieces of leeks and 2-3 slices of duck breast to each bowl. Sprinkle with chopped green onion, shichimi (optional).
    duck soba made with soba noodles in a hot dashi based broth and topped with charred green onions and slices of pan fried duck breast
  • Enjoy!