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cutlet with tender inside and drizzled in sweet-sour sauce, served on white plate alongside green salad

Authentic Japanese Chicken Katsu

This Authentic Japanese Chicken Katsu is crispy on the outside, juicy on the inside, and incredibly easy to make. With golden panko breading and a tangy homemade katsu sauce, this dish is perfect for quick dinners, meal prep, or a satisfying comfort food experience.
5 from 3 votes
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Servings 4
Calories 450 kcal

Ingredients
  

For the Chicken Katsu:

  • 4 boneless skinless chicken thighs (or breasts)
  • 1 cup all-purpose flour
  • 2 large eggs
  • 2 cups panko breadcrumbs
  • 1 tsp garlic powder optional
  • Salt & pepper to taste
  • Neutral oil for frying vegetable, canola, or sunflower

For the Katsu Sauce:

  • 3 tbsp ketchup
  • 2 tbsp Worcestershire sauce
  • 1 tbsp soy sauce
  • 1 tsp sugar or honey
  • 1 tsp mustard optional

Instructions
 

Prepare the Chicken:

  • Place chicken thighs between plastic wrap and pound to ½-inch thickness.
  • Season with salt, pepper, and garlic powder.

Set Up Breading Station:

  • Bowl 1: Flour with a pinch of salt.
  • Bowl 2: Whisk eggs with a splash of water.
  • Bowl 3: Panko breadcrumbs.

Bread the Chicken:

  • Coat chicken in flour, then egg, then press into panko until fully covered.

Fry the Chicken:

  • Heat ½ inch of oil in a pan over medium heat.
  • Fry chicken 3-4 minutes per side until golden and crispy.
  • Drain on a wire rack.

Make the Katsu Sauce:

  • Mix ketchup, Worcestershire sauce, soy sauce, sugar, and mustard in a small bowl.

Serve:

  • Slice chicken into strips, drizzle with katsu sauce.
  • Pair with rice, shredded cabbage, and a lemon wedge.

Notes

  • Air Fryer Option: Cook at 200°C (400°F) for 15 minutes, flipping halfway.
  • Baking Alternative: Bake at 200°C (400°F) for 20 minutes, or until golden.
  • Storage Tips:
    • Refrigerate leftovers for up to 3 days.
    • Freeze breaded, uncooked chicken for up to 2 months.
    • Reheat in the oven or air fryer to maintain crispiness.