Nasu Dengaku (Miso Eggplant Recipe)

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Miso eggplant is a Vegan Japanese side dish.* It is super easy to make and delicious. The best part of miso eggplant is that it has a delicious sweet miso paste glaze and the eggplant melts in your mouth.

Nasu dengaku served on an oval plate with toppings of ginger, shiso leaves and sesame seeds

What is Nasu Dengaku?

Nasu is eggplant in Japanese. Sweet miso paste can glaze dishes with ingredients such as tofu or konnyaku. These dishes are called Dengaku. So Nasu dengaku literally means, miso glazed eggplant.

Nasu Dengaku

The size of eggplants

The size of eggplants in Australia are surprisingly huge compared to those in Japan. You can get bigger eggplants in Japan, called “Kome Nasu”. Generally speaking though, eggplants in Japan are fairly small. But eggplants in Australia are huge!!

6 photos showing how to prepare a eggplant for making miso eggplant

How to prepare eggplants 

Because of the size and also the astringent taste that eggplants can have, we need to do a little bit of preparation. A popular and photogenic way is to cut them in half, lengthwise.  Then score around the edge and diagonally so that it cooks evenly and quickly in the microwave. Soaking the eggplant in water removes astringent taste.

6 photos showing how to make sweet miso paste in 6 steps.

How to make miso glaze?

Super easy! While the eggplant is soaking in water, just combine all ingredients and place over medium heat and cook until the miso paste becomes shiny. It does not take a long time either, so cook only for a few minutes.

6 photos showing how to cook eggplant for preparing to be glazed

Which type of Miso to use for the glaze?

Miso is commonly classified by its colour, Shiro(white), Aka(red) and Mixed. White miso is sweeter in taste but we add sugar to the glaze anyway so any type of miso is good to use. I make my own miso and if you would like to know more about miso, read my previous post about how to make miso paste.

6 photos showing how to cook eggplant and glaze eggplant

 Garnishes for Miso Eggplant

Grated ginger and chopped shiso leaves complement the sweet miso flavour. And sesame seeds add a nutty flavour to miso paste. Shiso may not be a familiar herb or garnish but it is my favourite and a common herb in Japan. Garnishing Sashimi and Sushi with Shiso is quite normal.

Miso eggplant garnishes-grated ginger in a bowl, chopped shiso leaves in a small bowl and sesame seeds in a bowl.

Miso Glaze for everything

Use about 1 tbs of sweet miso paste for a half of a large eggplant. You should have some left over miso glaze. Don’t throw it away though, because it can be used for glazing other ingredients such as salmon, tofu, konnyaku and is even daikon in Oden, the Japanese one pot dish.

Nasu Dengaku

Here is my updated Miso eggplant recipe. I am 100% sure you will love this and it could even become your staple weekday dinner menu.

A pari of chopstick scooped miso eggplant

Check out these traditional and classic Japanese dishes using Miso paste such as simmered Mackerel in Miso (Saba Misoni), Miso Egg for Ramen and Miso Glazed Salmon

miso eggplant served on an oval shaped plate with three little bowls of garnishes-ginger, shiso leaves and sesame seeds

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* This recipe can be vegan if you use 1 tbs of shiitake mushroom dashi stock. See how to make Dashi stock post. Or omit using dashi powder.

miso eggplant served on an oval shaped tray and a pair of chopstick digged into the eggplant

Nasu Dengaku ナス田楽

4.83 from 47 votes
Nasu Dengaku is a delicious Japanese dish made from eggplant coated in a tasty sweet miso glaze! It’s super easy to make!

Video

Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Servings: 2 serves

Ingredients

Miso glaze

  • 1.5 tbs miso paste
  • 1.5 tbs sugar
  • 1/2 tbs Mirin
  • 1/2 tbs Sake
  • 1/2 tsp dashi powder *4
  • 1 tbs olive oil
  • 1 Eggplant
  • 1 tbsp grated ginger to garnish
  • 1 tbsp sesame seeds to garnish
  • 1 tbsp chopped Shiso leaves to garnish

Instructions

Sweet miso paste for glazing *1

  • Put all the miso glaze ingredients in a small sauce pan and simmer for a couple minutes over low heat until the sugar has dissolved and the glaze become shiney. 
  • Remove from heat and set aside.

Prepare eggplant

  • Cut the eggplant in half lengthwise. 
  • Score around the eggplant and diagonally. 
  • Soak the eggplant in water in a large bowl for about 5 minutes to take off the bitter taste.
  • Take the eggplant out of the water and wipe off the excess water with a paper towel.
  • Gently wrap the eggplant with cling wrap microwave for 5 min.

Grill and glaze

  • Start to preheat the oven on grill setting *2
  • Put the olive oil in a frying pan and cook the eggplant until the cut side becomes brown about 5 minutes and turn the heat off. *3
  • Glaze the eggplant surface with about 1 tbs of miso mixture each.
  • Put the frying pan in the preheated oven and grill for 3-5 minutes.
  • Serve it on a plate and top with grated ginger, garnish with shiso and sprinkle sesame seeds over.

Notes

*1 make this miso glaze while the egg plant is being soaked in water.
*2 my conventional oven has grilling settings and temperature for that setting is 200°C.
*3 I used open proof iron skillet pan.
*4 For Vegan, use 1 tbs of shiitake mushroom dashi stock or if you can find powder form of shiitake mushroom dashi, use 1 tsp of the powder. 
 

Nutrition

Calories: 219kcal · Carbohydrates: 29g · Protein: 4g · Fat: 10g · Saturated Fat: 1g · Cholesterol: 0mg · Sodium: 517mg · Potassium: 572mg · Fiber: 8g · Sugar: 18g · Vitamin A: 55IU · Vitamin C: 5mg · Calcium: 72mg · Iron: 1.5mg
Course: Side Dish
Cuisine: Japanese
Did You Make This Recipe?I want to see it! Tag @chopstickchronicles on social media!
Shihoko Ura of Chopstick Chronicles
About The Author

Shihoko Ura

Shihoko Ura is a Japanese home cook and cookbook author with a passion for food and photography. She shares her authentic and beloved recipes with step-by-step guides and helpful tips so you too can make delicious Japanese food at home. Her recipes have featured in The Japan Times, Buzzfeed, and Country Living.

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4.83 from 47 votes (23 ratings without comment)

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Questions and Reviews

  1. I couldn’t track down dashi powder but, being in Adelaide, decided to substitute Chicken Salt (which actually worked, but I was careful because of the salt). I figured that dashi sets off the umami flavour and so I needed something that worked in a similar way. Chicken Salt is used here on fish and chips and (I guess) BBQ chicken – it is a mix of salt, spices and vegetable powders (no chicken in it). Couldn’t specifically taste it in the miso glaze, but it definitely rounded out the miso.

    1. Is there any Japaneses or Asian groceries in Adelaide? Or you can try online shop?

  2. 5 stars
    I always order this at my favorite restaurant and have been trying for years to make something similar at home. This recipe did the trick!!! So perfectly balanced. I do have a question though, at the restaurant there is a thicker paste which has little pieces of bean I think in it. The paste is almost clumpy and not smooth like yours. But the flavors are pretty much identical. Any thoughts as to what they might do differently? Thanks again so much for sharing, I will be making this very often!!!

    1. Hi Cassandra, The restaurant use different miso. When you make Miso, if you don’t mash soybeans, it become a bit lumpy 😀

  3. 5 stars
    This turned out beautifully and even my kids loved it! They normally don’t like eggplant, but they LOVE miso, so that flavor totally won them over, ha ha ha!

  4. 5 stars
    What an interesting dish! I’m not super familiar with Japanese cooking but I loved the combo of the eggplant with the miso glaze! So tasty.

  5. 5 stars
    I’ve had this so many times at Izakaya, but I never thought it would be so easy to make at home. I was unfortunately missing mirin, but I mixed some water, sugar, and a splash of bourbon instead, came out great! 😀 Thanks!

    1. Hi Justin, ohhh a splash of bourbon! sounds great! And yes, if you dont have mirin, sugar will make it sweet, glad that it came out great for you!

  6. 5 stars
    Thank you Shihoko for this great recipe. I love eggplants so I decided to try it. It was simply delicious! Thanks again.

  7. 5 stars
    Miso glaze is one of my favorites. I would have never thought to use it on eggplant, but now I’m excited to try it!

  8. 4 stars
    This worked really well despite the fact that I didn’t have sake or mirin. I had some really good miso and just used some white wine (reisling).
    Had it with some okonomiyake and sweet potato cooked whole in the oven the. Sliced . A bit more miso paste on top

  9. This looks way too sweet! Miso and mirin already contain sugar so if I make this, I shall leave out the sugar.

  10. 4 stars
    I made this yesterday, it was delicious! I don’t have a microwave so I just baked the eggplant for much longer (about 30-40 minutes), and didn’t have sugar so I replaced it with honey. I just felt like there was slightly too much miso glaze for only one eggplant. But overall it was very nice and I will definitely make it again, as well as try your other recipes, thank you!

  11. Woooooooow! This recipe was so so delicious and easy! The sweet and savory glaze combined with the creamy eggplant was just incredible. I will make this regularly, thank you for the recipe 😊

    1. Hello Kay 😀 I am glad that you liked it. This is my favourite and use same miso glaze for tofu, fish, meat and other vegetables. Eggplant probably is the yummiest.

  12. I also love eggplant. My husband used the Japanese eggplant (long thin ones) cut lengthwise instead of the large oval ones. The you can fry in olive oil on the skin side for a few minutes, then smear the miso mixture and broil until done. Try it you’ll like it…..

    1. Hi Betty, Thank you for your suggestion. I will try next time I have eggplant. I have seen long thin one in a local market in Brisbane 😀

  13. Than you for this website! I’m Canadian but I love Japanese food and traditional culture. Do you still have a newsletter? I tried to sign up for it but had some difficulty. Than you again!

    1. Thank you Candace 😀 Yes, we do send weekly newsletter. If you having trouble, we will add your email address manually. Would you like us to add your email to our mailing list?

  14. The eggplants in the US are huge too… go figure 😉 Maybe you’re daughter will grow to like eggplant in all its forms when she gets older. When I was a kid my dad would make eggplant tempura nearly every weekend and I just wasn’t a fan. Now that I’m older, I LOVE eggplant! And this miso glaze looks phenomenal! Beautiful pictures too!

    1. Thank you Kathleen 😀 Same here, My mom used to make eggplant tempura often too. I did not quite like it but now I looooove them<3