Sweet, fluffy and delicious Japanese Simmered Pumpkin is the ultimate comforting side dish. Made with "kabocha" that is simmered in a delightful assortment of Japanese condiments, it's perfect to serve with any home dish or even in a bento box!

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What is Simmered Japanese Pumpkin?
The Japanese name for this dish is "Kabocha no Nimono" (かぼちゃの煮物) which directly translates into pumpkin cooked by boiling or stewing.
The pumpkin is not simply boiled in water, it's simmered in a mixture of Japanese condiments such as soy sauce, mirin and sake. (I like using Kikkoman brand soy sauce and mirin.) These flavours really bring out the taste of the pumpkin and the method of cooking makes the texture soft and fluffy.
We also tend to leave the skin on, it keeps the pieces together after it's boiled and it's good for you! Not to mention it looks very colourful!

History of simmered pumpkin
As a traditional dish
Simmered pumpkin actually has a long history as a home cooking dish. In old Japan, it was a tradition to eat pumpkin in winter. There's even an idea of "eat a lot of pumpkins to get through winter". Probably because pumpkin is sweet, comforting and nutricious.
Back then, the easiest and the most ideal way of cooking pumpkin was simmering.
It was also useful that pumpkins can be stored for a long time.
Precut pumpkins
In Japanese supermarkets, you can buy precut pumpkins especially for this dish. One reason might be that it's hard to cut, you definitely need a sharp knife to make this dish! But also because of how many people cook this dish, you can kind of guess how popular it is right?
It's also a popular choice to put in a lunch box (bento) as well.

What kind of Pumpkins are used in "Japanese Simmered Pumpkin"?
Kabocha
Okay, so actually this dish doesn't use regular pumpkin. The most popular kind of pumpkin in Japan is called 'Kabocha'. Kabocha is a kind of winter squash, it's a little similar to butternut squash but the shape is different and kabocha has a thick green skin. As I mentioned before, you can eat the skin once it's cooked!
The taste of kabocha is also a lot sweeter than butternut squash, and the texture is kind of like a mix between pumpkin and sweet potato. It's fluffy and delicious, and it's pretty versatile too! It can be used in a number of dishes, savory or sweet!
Other dishes that use Kabocha
Here are some other dishes where you can use Japanese pumpkin, Kabocha!
- Tempura かぼちゃ天ぷら
- Pumpkin Korokke かぼちゃコロッケ
- Kabocha Soup かぼちゃスープ
- Kabocha Salad かぼちゃサラダ
- Kabocha Pudding (purin) かぼちゃプリン
Let's get started!
Print
Japanese Simmered Pumpkin (かぼちゃの煮物)
- Total Time: 25 minutes
- Yield: 5-6 sides 1x
Description
How to make delicious Japanese Simmered Pumpkin (かぼちゃの煮物)
Ingredients
Instructions
- First, scoop the seeds and pulp out of the kabocha. You can throw them away, we won't need them in this recipe.
- Cut the kabocha flesh into equal size chunks and leave the skin on. The skin is edible and it's good for you too!
- Place the kabocha pieces into a large pot with the skin side facing up. Make sure the kabocha pieces make only one layer in the pan, you don't want any pieces overlapping or sitting on top of one another.
- Add 300ml of water to the pot.
- Turn on the stove to a medium heat and bring the water to the boil.
- Once the water is boiling, add 2 tbsp sugar and 2 tbsp mirin, continue to boil for 2 mins.
- After 2 mins, add 2 tbsp soy sauce, 2 tbsp sake and turn the heat down to low.
- Simmer with the lid on for 15 mins until the kabocha is nice and soft.
- Serve as a side dish for a teishoku set meal or put it in a bento box.
- Enjoy!
Notes
You can store in the refrigerator for 2-3 days after letting it cool. Put some broth in the container too!
- Prep Time: 10 mins
- Cook Time: 15 mins
- Category: Sides
- Method: Boiling
- Cuisine: Japanese
Keywords: Japanese Kabocha no nimono recipe, Japanese Simmered Pumpkin, Japanese simmered squash, Japanese simmered kabocha, simmered kabocha squash recipe, nimono recipe
simonandrew
Ahhhh, this sounds amazing.
★★★