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Miso Glazed Eggplant

35 min4 Servings
Tested in the KitchenMind kitchenUpdated September 2026

A Japanese-style miso glaze — white miso, honey, rice vinegar, sesame, fresh ginger — brushed on roasted eggplant. Four servings, 10 minutes prep, 25 in the oven.

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Prep
10 min
Cook
25 min
Total
35 min
Serves
4

Ingredients

Serves4 servings
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What you’ll need — tap to tick off as you go

Process

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1

Preheat oven to 200°C. Line a baking sheet with parchment paper.

2

Cut eggplants in half lengthwise. Score the flesh in a crosshatch pattern, about 1 cm deep, without cutting through the skin.

3

Brush the cut sides of the eggplant with neutral oil. Place cut-side down on the baking sheet.

4

Roast for 20 minutes, until the flesh is tender and the skin is slightly wrinkled.

5

Meanwhile, in a small bowl, whisk together white miso paste, soy sauce, honey, rice vinegar, sesame oil, and grated ginger until smooth.

6

Remove eggplant from oven and turn cut-side up. Brush the miso glaze generously over the flesh.

7

Set oven to broil (grill) and return eggplant to the top rack. Broil for 3–5 minutes, watching closely, until the glaze is bubbly and caramelized. Do not let it burn.

8

Transfer to a serving plate. Garnish with sesame seeds and sliced green onions if desired.

Miso Glazed Eggplant
Miso Glazed Eggplant — from the KitchenMind photo set

Kitchen notes

Kitchen notes

  • The most common mistake is not cooking the eggplant long enough before glazing; it should be fully tender after roasting so the final broil only caramelizes the glaze.
  • Miso burns easily due to its sugar content. Stay by the oven during broiling and remove as soon as the glaze bubbles and turns deep golden brown.
  • Scoring the flesh helps the glaze penetrate and ensures even cooking. Do not skip this step.
  • For a vegan version, substitute honey with maple syrup or agave nectar.

Substitutions

  • honey→maple syrup or agave nectar
  • soy sauce→tamari for gluten-free
  • white miso→yellow miso (slightly stronger flavor)

Storage & reheating

Store leftover miso glazed eggplant in an airtight container in the refrigerator for up to 3 days. Reheat in a 180°C oven for 5-7 minutes, or until warmed through. Avoid microwaving as it can make the eggplant soggy.

FAQ

The questions we get asked most

Can I use a different type of miso?

Yes, you can substitute white miso with yellow or red miso, but note that darker misos have a stronger, saltier flavor. Adjust the amount to taste, starting with 2 tablespoons.

Why did my miso glaze burn?

Miso contains sugars that caramelize quickly under high heat. Broil on the top rack but keep a close eye and remove as soon as the glaze bubbles and turns golden. If your broiler runs very hot, move the rack down one level.

Can I make this dish ahead of time?

You can roast the eggplant and prepare the glaze up to 2 days in advance. Store them separately in the refrigerator. When ready to serve, brush the glaze on the roasted eggplant and broil until hot and caramelized.

How do I know when the eggplant is fully cooked?

The flesh should be very tender and easily pierced with a knife. The skin will look wrinkled and slightly collapsed. If it's still firm, roast for another 5 minutes before glazing.

Can I grill the eggplant instead of roasting?

Yes, grill over medium heat for about 10-15 minutes per side, until tender. Then brush with glaze and grill for another 1-2 minutes per side, until caramelized. Watch closely to prevent burning.

Is this dish gluten-free?

Not as written because soy sauce and miso typically contain wheat. To make it gluten-free, use tamari instead of soy sauce and ensure your miso is certified gluten-free.

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