This classic Japanese home-cooking dish features tender sardines slow-simmered in a savory-sweet soy sauce with salty pickled plums. The umeboshi infuses the fish with a bright, tangy depth while the glaze reduces into a luscious coating. Best enjoyed over hot steamed rice with a side of grated daikon.
Prep Time15 mins
Cook Time30 mins
Total Time45 mins
Servings4
Yield4 servings
Nutrition Facts
Per serving (estimated)
- 280 kcalCalories
- 14 gFat
- 3 gSaturated Fat
- 12 gCarbs
- 0.5 gFiber
- 8 gSugar
- 26 gProtein
- 1180 mgSodium
- 450 mgPotassium
- 260 mgCalcium
- 3 mgIron
- 2 mgVitamin C
- 60 mcgVitamin A
Ingredients
For the sardines
- 8 fresh whole sardines (about 400 g), gutted and rinsed
- 4 umeboshi (Japanese pickled plums), pitted
- 1 inch fresh ginger, peeled and sliced
For the simmering liquid
- 1/2 cup soy sauce
- 1/2 cup mirin
- 1/4 cup sake
- 2 tbsp granulated sugar
- 1 cup water
For serving
- 2 shiso leaves, thinly shredded (optional)
- 1/2 cup grated daikon radish (optional)
- 2 cups hot steamed short-grain rice
Directions
- Rinse the cleaned sardines under cold running water and pat them dry with paper towels; remove the heads if still attached.
- In a wide, heavy-bottomed pot or donabe, combine the soy sauce, mirin, sake, sugar, and water. Heat over medium, stirring gently until the sugar fully dissolves.
- Add the sliced ginger and pitted umeboshi to the pot and bring the liquid to a gentle simmer.
- Arrange the sardines in a single layer in the pot, fitting them snugly without overlapping too much.
- Place a drop lid (otoshibuta) or a piece of parchment paper directly on the surface of the sardines to ensure even cooking and prevent the fish from breaking apart.
- Reduce the heat to low and simmer gently for 25 to 30 minutes, carefully spooning the sauce over the sardines every 5 minutes. Turn the sardines once halfway through cooking using chopsticks.
- Continue simmering until the sauce reduces to a light, syrupy glaze and the sardines are fork-tender but still intact.
- Remove the pot from the heat, lift the sardines onto a serving plate, and drizzle with the remaining glaze.
- Garnish with shredded shiso and serve hot with steamed rice and a small mound of grated daikon on the side.
Cook’s Notes
- Use the freshest sardines possible for the best texture; if using frozen, thaw overnight in the refrigerator before cooking.
- A traditional drop lid (otoshibuta) keeps the fish gently submerged for even cooking—aluminum foil punched with a small hole works as a substitute.
- The flavors deepen overnight, so this dish is excellent prepared a day ahead and gently reheated before serving.
- Balance the saltiness by adjusting the sugar to taste according to how salty your specific brand of umeboshi is.
- Serve with grated daikon to add a refreshing crisp contrast and to aid digestion of the rich, oily fish.










