There are comfort foods, and then there’s katsudon—a dish so beloved in Japan that it’s said to bring good luck before exams (katsu means “to win”). This iconic donburi (rice bowl) combines a crispy, golden panko-crusted pork cutlet with a sweet-savory simmering broth, caramelized onions, and a softly set egg, all served over a steaming bed of rice.
The magic lies in the contrast: the cutlet’s shatteringly crisp exterior, the tender pork within, the silky egg, and the fragrant broth that seeps into the rice beneath. While it may look like a restaurant-only dish, katsudon is surprisingly approachable at home. With a few key techniques—perfect panko breading, gentle simmering, and the art of the soft-set egg—you can bring this Japanese comfort food classic to your own table.
Instructions
Prepare the Pork Cutlets
Pat the pork chops dry with paper towels. Season both sides with salt and pepper. Using a sharp knife, make small cuts along the edges of each chop to prevent curling during frying.
Dredge each chop in flour, shaking off excess. Dip into the beaten egg, allowing any excess to drip off. Finally, coat thoroughly in panko breadcrumbs, pressing gently to adhere. Place on a plate and let rest for 10 to 15 minutes—this helps the coating set.
Fry the Tonkatsu
In a heavy-bottomed pot or deep skillet, heat about 1 inch of oil to 340°F to 350°F (170°C to 175°C). Carefully add the breaded pork chops (work in batches if necessary).
Fry for 3 to 4 minutes per side, until deeply golden brown and cooked through (internal temperature of 145°F / 63°C). Transfer to a wire rack to drain. Let rest for 5 minutes, then slice each cutlet into ½-inch strips.
Prepare the Simmering Broth
While the pork rests, prepare the sauce. In a small skillet or donburi pan (or a small saucepan), combine the dashi, soy sauce, mirin, sake, and sugar. Add the thinly sliced onions. Bring to a simmer over medium heat and cook for 3 to 4 minutes, until the onions have softened and the sauce has slightly reduced.
Add the Pork and Egg
Place the sliced tonkatsu over the simmering onions, arranging the pieces in a single layer. Slowly pour the lightly beaten eggs over and around the pork. Cover and cook for 1 to 2 minutes, until the eggs are just set but still soft and silky. The eggs should be opaque but not dry—they should have a custard-like consistency.
Assemble the Bowl
Divide the cooked rice between two deep bowls. Carefully slide the contents of the skillet—pork, onions, and egg—over the rice, allowing the broth to seep into the grains. The sauce should pool slightly around the base.
Garnish and Serve
Garnish with sliced green onions and nori (if using). Serve immediately while hot. The combination of crispy pork, silky egg, savory broth, and fluffy rice is best enjoyed fresh.
This Katsudon is the ultimate Japanese comfort food—crispy, savory, silky, and deeply satisfying.
