National Dish Japan: Katsudon (Recipe)
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Discover Katsudon, one of Japan’s most comforting rice bowls! This hearty dish crowns a bed of fluffy rice with a crisp, golden pork cutlet that is simmered with onions in a savoury blend of dashi, soy and egg. Soothing yet deeply satisfying, it is the kind of meal that turns up in busy lunch spots and family kitchens across the country. Bring an authentic taste of Japan straight to your own table.
About Katsudon
Katsudon is a much-loved Japanese dish built around a bowl of rice topped with a crisply breaded pork cutlet — the tonkatsu — bathed in a mixture of onions, egg and a few well-chosen seasonings. It is a hearty and thoroughly satisfying meal, served just as readily in Japanese homes as in restaurants. The contrast of the crunchy cutlet against the soft, savoury egg and warm rice is what makes every bowl feel special. Like many a donburi, it brings everything you need together in a single dish.
Ingredients (serves 1–2)
- 1 pork cutlet (tonkatsu)
- 1 cup cooked rice
- 1/2 onion, thinly sliced
- 2 eggs
- 1/2 cup dashi stock
- 2 tablespoons soy sauce
- 1 tablespoon mirin
- 1 teaspoon sugar
- Spring onions, to garnish
Shopping for the ingredients
Many of the ingredients needed for katsudon are easy to find in a well-stocked supermarket or at an Asian grocery. Fresh pork and eggs can be picked up from your local butcher or supermarket, while dashi stock, soy sauce and mirin are usually shelved in the Asian section of larger stores. If you cannot find them locally, all of the Japanese pantry staples can be ordered online with ease.
Preparing the dish
Before you start cooking, make sure everything is ready to go. Peel and slice the onion, and prepare the dashi stock according to the instructions on the packet. Crack the eggs into a bowl and beat them lightly, then set them to one side. A little groundwork keeps the cooking quick and smooth, which matters because the final assembly comes together in just a couple of minutes.
Step-by-step instructions
- Fry the pork cutlet until it is golden brown and crisp.
- In a small pan, sauté the onion in a little oil until soft.
- Add the dashi stock, soy sauce, mirin and sugar to the pan and bring to the boil.
- Slice the tonkatsu into strips and add it to the pan.
- Pour the beaten eggs evenly over the mixture and let it simmer for about 1–2 minutes, until the eggs are just set but still slightly runny.
- Spoon the cooked rice into a bowl, slide the tonkatsu mixture on top, garnish with spring onions and serve at once.
Gluten-free / lactose-free version
Katsudon is easy to make gluten-free with a few simple swaps. Use gluten-free panko breadcrumbs to coat the cutlet and choose a tamari or a certified gluten-free soy sauce in place of the regular kind. The dish is naturally lactose-free, since no dairy is involved, so it suits anyone avoiding milk products without any extra effort. That way everyone at the table can enjoy a bowl without compromise.
Tips for vegans and vegetarians
For a vegan or vegetarian version of katsudon, replace the pork cutlet with tofu or seitan, breading and frying it in the same way. Use a plant-based dashi for the simmering broth, and swap the eggs for chickpea flour whisked with water or a ready-made vegan egg substitute. With these changes the dish keeps its comforting character while staying entirely meat-free.
More tips and tricks
- Use panko breadcrumbs for an extra-crisp tonkatsu.
- Take care not to overcook the pork cutlet, or it will turn dry.
- Experiment with different kinds of dashi stock to vary the flavour.
Adapting the recipe to your taste
The recipe is easy to tailor to different tastes — try adding extra vegetables such as carrots or spinach for more colour and substance. You can also adjust the amount of soy sauce and mirin to make the broth saltier or sweeter, exactly as you prefer. Small tweaks like these let you turn a classic bowl into your own signature version.
Ingredient substitutions
If mirin is not to hand, you can use a little sugar with a splash of white wine instead. When no dashi stock is available, a light vegetable broth makes a perfectly good replacement for the simmering liquid. Prefer chicken over pork? A breaded chicken cutlet, as in Torikatsu, slots straight into the same method.
Drink pairing ideas
Katsudon goes beautifully with green tea, or with cooler drinks such as beer and sake. A light, fruity white wine can also be a fine choice if you would rather have something with a touch of acidity to cut through the richness. Whatever you pour, aim for something refreshing that lets the savoury flavours of the bowl shine.
Serving and presentation ideas
Serve the katsudon in an attractive bowl and garnish it with freshly sliced spring onions. A few slices of pickled ginger or a scattering of radish on the side can round the dish off, both visually and in flavour. Keeping the cutlet neatly arranged on top, with the glossy egg gathered around it, makes for an inviting, restaurant-style presentation.
A bit of history
Katsudon has its origins in Japan and has been a beloved dish for well over a century. It is often associated with success and good fortune, which is why it is a popular meal for students to eat before exams. The word katsu sounds like the Japanese verb meaning “to win” or “to be victorious”, and that happy coincidence has given the dish a lasting symbolic value across Japanese cuisine.
More recipe ideas
Summary: Katsudon
Katsudon is a hearty, satisfying Japanese dish that is simple to prepare and captures the flavour of Japanese cooking perfectly. With a few adjustments and alternative ingredients it can just as easily be made vegetarian or vegan, so there is a version for everyone. Enjoy this traditional bowl and let yourself be won over by its rich flavour and the lucky history behind it.
