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Juicy chicken chashu slices ready for a bowl of ramen.

Chicken Breast Chashu

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Prep Time 10 minutes
Cook Time 2 hours 40 minutes
Total Time 2 days 2 hours 50 minutes
Yield 8 servings

Units

Ingredients 

  • ½ cup mirin
  • cup soy sauce
  • cup sake
  • 4 skin-on chicken breasts 1200 grams

Instructions

  • Add ½ cup mirin, ⅓ cup soy sauce, and ⅓ cup sake to a pot and bring the mixture to a boil. If you are using a gas stove, ensure your ventilation is running and be cautious not to let the flame rise up the sides of the pot, as this may ignite the alcohol vapors. If that happens, don’t panic; just cover the pot with a lid to extinguish the flames. Continue boiling the liquid until it no longer smells like alcohol (about 2-3 minutes). Let the brine cool to room temperature.
  • Prepare 4 skin-on chicken breasts by trimming off excess fat and any cartilage or tendon and place them in a sealable bag.
  • When the brine has cooled to room temperature, pour it into the bag with the chicken and seal the bag, pressing out as much air as you can. Cure the chicken in the refrigerator for 2-4 days, flipping it over once a day to ensure even brining.
  • When the chicken is done curing, fill a water bath and set your sous vide machine to 143°F (62°C)
  • Drain the brine from the chicken and use paper towels to dry the surface of the meat off.
  • Place each breast into a heat-safe vacuum bag and vacuum seal each one. To give the chicken a round shape, I like to roll the bag around the chicken to form a cylinder and tape the end shut.
  • Place the bags of chicken in your preheated sous vide setup and cook for 2 ½ to 3 hours.
  • When the timer is up, you can slice and serve the chicken chashu hot, or you can rapidly chill it in a cold water bath and keep the bagged chicken in the fridge for up to a week.

Nutrition

Calories 299kcalCarbohydrates 7gProtein 32gFat 14gSaturated Fat 4gPolyunsaturated Fat 3gMonounsaturated Fat 6gTrans Fat 0.2gCholesterol 96mgSodium 748mgPotassium 353mgFiber 0.1gSugar 4gVitamin A 125IUCalcium 19mgIron 1mg
Course Entree, Side Dish
Cuisine Japanese