Curry Tuna Rice Bowl (Kare-Don)
A fusion delight combining Japanese curry with the savory heat of Korean gochujang. This quick, hearty bowl pairs silky tofu and tender tuna for a flavor-packed meal.
This curry tuna rice bowl is an ingenious marriage of two powerhouse Asian cuisines. By blending the deep, earthy richness of Japanese curry blocks with the fermented spice of Korean gochujang, you create a complex sauce that elevates simple pantry staples like canned tuna and napa cabbage. It is a satisfying, comforting dish that comes together in minutes, perfect for busy weeknights when you need something wholesome and delicious.
Ingredients
- 1 block firm tofu
- 2–3 pieces Japanese curry roux blocks
- 1 tbsp Korean chili paste (gochujang)
- 2–3 leaves napa cabbage
- 1 can tuna in water
- 1 bowl steamed white rice
- to taste seaweed flakes
- to taste sesame seeds
Instructions
- 1Cube the Tofu

Take a block of tofu and carefully cut it into small, bite-sized cubes. Slicing it directly in the packaging can help minimize mess, but be gentle so the cubes remain completely intact.
Tip: Use a gentle sawing motion with your knife to avoid crushing the delicate tofu pieces. - 2Boil the Tofu

Bring a pot of water to a rolling boil over medium-high heat. Carefully slide the cubed tofu into the water, cover the pot with a lid, and bring the liquid back to a steady boil.
Tip: Boiling the tofu briefly before adding the heavy sauce helps it hold its shape and prevents it from crumbling in the final dish. - 3Prepare the Curry Blocks

Take your favorite Japanese curry blocks and cut them into smaller, finer pieces. Breaking the blocks down ensures they will melt and dissolve quickly and evenly once added to the hot broth.
Tip: Cutting the curry blocks into smaller shards prevents unappetizing clumps of undissolved roux in your final dish. - 4Dissolve the Curry

Add the chopped Japanese curry pieces into the pot with the tofu and hot water. Use a ladle to gently stir the mixture around, helping the curry blocks completely melt and incorporate into the broth.
Tip: Turn the heat down slightly while dissolving the curry to prevent the bottom of the pot from scorching before the roux fully mixes. - 5Add the Gochujang

Once the curry is bubbling and fully dissolved, add a spoonful of red Korean chili paste (gochujang) into the mixture. Stir well until the thick paste is completely blended into the savory curry sauce.
Tip: Gochujang adds a complex, sweet-and-spicy depth that perfectly balances the rich notes of the Japanese curry. Adjust the amount to suit your heat preference. - 6Add Napa Cabbage

Add fresh napa cabbage into the bubbling curry mixture. Stir the ingredients gently to ensure the cabbage is evenly coated with the curry sauce and begins to wilt.
Tip: Napa cabbage absorbs the savory curry flavor well, making it a perfect addition to this bowl. - 7Add Tuna

Open a can of tuna and pour it directly into the pot with the curry, tofu, and cabbage mixture. Continue to simmer the combined ingredients until the tuna is heated through and the flavors are fully integrated.
Tip: Gently fold the tuna into the curry to keep the chunks intact, adding texture to the dish.