Start by preparing the chicken breasts. Place each chicken breast between two pieces of plastic wrap and gently pound them to an even thickness, about 1/2 inch thick.
Set up a breading station: In one shallow dish, place the all-purpose flour mixed with salt, pepper, garlic powder, and paprika. In the second dish, beat the eggs until fully combined. In the third dish, place the panko breadcrumbs.
Dip each chicken breast first in the flour mixture, making sure to coat it well, then transfer it to the egg before finally dredging it in the panko breadcrumbs, pressing gently to ensure the breadcrumbs adhere well.
In a large skillet, heat about 1/4 inch of vegetable oil over medium heat. Once hot, carefully add the breaded chicken. Fry each chicken breast for about 4-5 minutes on each side until golden brown and crispy. Make sure the internal temperature reaches 165°F (75°C).
Once cooked, remove the chicken from the skillet and place on a paper towel-lined plate to absorb excess oil. Let it rest for a few minutes before slicing it into strips.
To assemble your bowls, scoop a serving of cooked rice into each bowl. Top with sliced chicken katsu, a handful of shredded cabbage, and garnish with sliced green onions.
Drizzle tonkatsu sauce generously over the chicken and serve immediately.
Notes
Ensure the chicken is cooked to an internal temperature of 165°F (75°C).
Keyword chicken katsu, Japanese cuisine, rice bowl