Roasted Tomato and Miso Glazed Eggplant Donburi
A savory Japanese donburi bowl featuring tender roasted eggplant glazed with rich miso and served over steamed rice. This Japanese-inspired rice and grain recipe (vegetarian), ready in about 45 minutes, pairs Japanese eggplants, vegetable oil, white miso paste for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 3 medium, halved lengthwise Japanese eggplants
- 2 tbsp vegetable oil
- 3 tbsp white miso paste
- 2 tbsp mirin
- 1 tbsp soy sauce
- 1 tbsp sugar
- 2 tbsp water
- 4 cups steamed Japanese short-grain rice
- 2 thinly sliced scallions
- 1 tbsp toasted sesame seeds
- 1/4 cup for garnish pickled ginger
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Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Preheat the oven to 425°F. Brush 3 halved Japanese eggplants with 2 tbsp vegetable oil on all cut surfaces and place cut-side down on a baking sheet. Roast for 25 minutes until the flesh is soft and slightly caramelized.
- Step 2: While the eggplants roast, combine 3 tbsp white miso paste, 2 tbsp mirin, 1 tbsp soy sauce, 1 tbsp sugar, and 2 tbsp water in a small saucepan over low heat. Stir continuously for 3 minutes until the glaze is smooth and slightly thickened.
- Step 3: Remove the eggplants from the oven and carefully flip them cut-side up. Brush the miso glaze generously over the eggplant flesh and return to the oven for an additional 7 minutes to set the glaze and deepen the flavor.
- Step 4: To serve, divide 4 cups steamed Japanese short-grain rice into bowls. Place the glazed eggplant halves on top. Garnish each bowl with 2 thinly sliced scallions, 1 tbsp toasted sesame seeds, and 1/4 cup pickled ginger for a bright contrast.
Frequently asked questions
How long does Roasted Tomato and Miso Glazed Eggplant Donburi take to make?
Total time is about 45 minutes (10 min prep + 35 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Roasted Tomato and Miso Glazed Eggplant Donburi?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep japanese eggplants from drying out.
Can I substitute ingredients in Roasted Tomato and Miso Glazed Eggplant Donburi?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Roasted Tomato and Miso Glazed Eggplant Donburi for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Roasted Tomato and Miso Glazed Eggplant Donburi vegetarian?
Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
