01 -
Pound chicken or pork to about ½-inch thickness and season both sides with salt and pepper.
02 -
Arrange three shallow bowls: add flour to the first, beaten eggs to the second, and panko breadcrumbs to the third.
03 -
Dredge each cutlet in flour, then dip in egg, and finally coat with panko, pressing gently so the breadcrumbs stick well.
04 -
Pour oil into a large frying pan about ½-inch deep and heat over medium-high until it reaches about 350°F.
05 -
Fry the cutlets for 3-4 minutes per side for chicken (or 2-3 minutes for pork) until golden brown and cooked through. Place on paper towels to drain excess oil.
06 -
In a small bowl, mix together ketchup, Worcestershire sauce, soy sauce, and sugar until well combined. Adjust sweetness to your liking.
07 -
Cut the katsu into strips and arrange over a bowl of hot rice. Drizzle generously with tonkatsu sauce and sprinkle with chopped parsley or green onions if desired.