Nasu Dengaku

Silky eggplant halves brushed with a sweet-savory miso glaze and broiled until caramelized — Nasu Dengaku is a Japanese izakaya classic that turns a humble vegetable into something luxurious. It is simple, elegant, and deeply umami.
- Prep time
- 10 mins
- Cook time
- 25 mins
- Total time
- 35 mins
- Servings
- 4 servings
- Calories
- 240
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Ingredients
- 2 large Japanese eggplants (or 1 large globe eggplant)
- 3 tablespoons white miso paste
- 2 tablespoons mirin
- 1 tablespoon sake
- 1 tablespoon sugar
- 1 teaspoon soy sauce
- 2 tablespoons vegetable oil
- 1 teaspoon toasted sesame seeds, to serve
- 2 green onions, thinly sliced, to serve
- 1 teaspoon grated fresh ginger, to serve
Instructions
- Cut the eggplants in half lengthwise and score the flesh in a crosshatch pattern, cutting about 1/2 inch deep without piercing the skin.
- Heat the oil in a large skillet over medium heat. Place the eggplant cut-side down and cook for 6 to 7 minutes until golden and softening.
- Flip and cook the skin side for 3 minutes more, until the flesh yields easily to a fork. Transfer to a baking tray, cut-side up.
- Whisk the miso, mirin, sake, sugar, and soy sauce in a small saucepan. Warm over low heat for 2 minutes, stirring, until glossy and smooth — do not boil.
- Spread a generous layer of the miso glaze over the cut side of each eggplant half.
- Broil 4 inches from the heat for 3 to 4 minutes, watching closely, until the glaze bubbles and caramelizes at the edges.
- Serve hot, sprinkled with sesame seeds, green onions, and grated ginger.
Pro tips
- Score the flesh so the eggplant cooks evenly and soaks up the glaze.
- Watch the broiler constantly — the sugary glaze goes from caramelized to burnt in seconds.
- Japanese eggplants are ideal, but a globe eggplant cut into thick rounds works too.
- Warm the glaze gently; boiling miso dulls its delicate flavor.
Frequently asked questions
What does nasu dengaku taste like?
Rich and savory-sweet — silky, almost creamy eggplant under a caramelized miso glaze with a gentle umami depth.
Can I grill the eggplant instead?
Yes — grill cut-side down over medium heat for 6 minutes, then glaze and grill 2 more minutes until the glaze bubbles.
Is nasu dengaku vegan?
Yes, as written it is fully vegan — just check that your miso and sake are vegan-friendly.
What do I serve with nasu dengaku?
Steamed rice and a simple soup make a light meal, or serve it as part of a larger Japanese spread.