Lower-Sodium Kimchi Jjigae: A Healthy Korean Stew Recipe

By K Well

Lower-Sodium Kimchi Jjigae: A Healthy Korean Stew Recipe

Images in this article are AI-generated for illustrative purposes.

Kimchi jjigae (김치찌개) is one of Korea’s most familiar comfort foods. Well-fermented kimchi, tofu and vegetables simmer together to create a warming stew with savoury depth, gentle acidity and chilli heat.

Because kimchi already brings salt, acidity and seasoning, you do not need to keep adding soy sauce, stock cubes or extra salt to build flavour. In this version, I use well-fermented kimchi in a measured amount and build the broth with dried shiitake mushrooms, dashima, onion, garlic and gochugaru.

The result is a lower-sodium approach to everyday kimchi jjigae that keeps the character of the dish while adding tofu and vegetables for a satisfying home-cooked meal.

🌟 Key Takeaways

  • Let Kimchi Lead the Seasoning: Well-fermented kimchi provides acidity, chilli and savoury depth, so you can use fewer salty seasonings.
  • Build a Fuller Broth: Dried shiitake mushrooms, dashima, onion and garlic add layers of flavour without relying on a commercial stock cube.
  • Balance the Bowl: Tofu, zucchini and onion make the stew more substantial, while rice and a fresh vegetable side can complete the meal.

What Is Kimchi Jjigae?

Kimchi jjigae is a Korean stew made by simmering fermented kimchi with a small amount of broth and other ingredients. Tofu and pork are familiar additions, while tuna, mushrooms and different vegetables are also commonly used in home cooking.

For kimchi jjigae, many Koreans prefer kimchi that has fermented long enough to become noticeably sour. As it simmers, the sharp acidity softens and becomes part of the deeper flavour of the broth. Fresh kimchi can also be used, but the finished stew will usually have a fresher, less developed flavour.

Kimchi jjigae is commonly served hot with rice and other dishes. For an easy everyday meal, a bowl of jjigae with a moderate portion of rice and a fresh vegetable side is enough to make a satisfying lunch or dinner.

Why Make a Lower-Sodium Version?

The NHS recommends that adults have no more than 6g of salt per day, including salt already present in foods as well as salt added during cooking.

Kimchi is one ingredient where salt levels can vary considerably between products, so checking the nutrition label is useful when you are trying to manage your overall salt intake.

Rather than trying to remove the salt from kimchi completely, this recipe focuses on using the kimchi deliberately. A measured amount of kimchi, little or no extra salt, and a broth made from unsalted ingredients allow the fermented flavour to remain the focus.

💡 K-Well’s Tip: Taste the finished broth before adding any kimchi juice. Well-fermented kimchi may already provide enough salt, acidity and flavour for the whole pot.

How to Build Flavour Without Extra Salt

Start with Well-Fermented Kimchi

Well-fermented kimchi develops a pleasantly sour flavour and softer texture. When simmered, that acidity becomes rounder and gives the stew its characteristic depth.

If your kimchi is still very fresh and mild, you can still make jjigae with it. However, you may need a little more time for the flavours to develop.

Use Dried Shiitake Mushrooms and Dashima

Dried shiitake mushrooms and dashima are a simple way to create a savoury base for the broth.

The mushrooms become tender as they soak and simmer, while dashima contributes natural glutamates that enhance savoury flavour. Remove the dashima after a short simmer and slice the softened mushrooms before returning them to the stew.

This gives the broth more depth without depending on a salty commercial stock cube.

Add Aromatic Vegetables

Onion becomes sweeter as it cooks, while garlic and spring onion add aroma. Gochugaru brings Korean chilli flavour without requiring another salty sauce.

Cooking the kimchi and onion together before adding the broth is another small step that makes a noticeable difference to the finished flavour.

Choose a Satisfying Protein

Firm tofu works particularly well because it absorbs the seasoned broth while keeping its shape during simmering. 

For a more traditional variation, you can add a small amount of lean pork. Tuna in spring water is another practical option. If you prefer a plant-based bowl, tofu and mushrooms are enough to make the stew substantial.

UK Shopping Guide

Kimchi is available from Korean grocers such as H Mart and Oseyo, as well as from the chilled world-food sections of some larger UK supermarkets. Product ranges vary between stores and delivery areas.

When comparing kimchi, check the nutrition label and look at the salt or sodium value per 100g. This makes it easier to compare different brands rather than assuming that every kimchi has the same salt content.

For a vegan version, check the ingredient list because some kimchi contains fish sauce or salted shrimp.

Firm tofu, zucchini, onion and spring onions are widely available in UK supermarkets. Dried shiitake mushrooms and dashima are more commonly found in Korean or East Asian grocery shops.

If you are building a Korean pantry for the first time, see 7 Essential Korean Pantry Staples for Beginners in the UK.

💡 K-Well’s Shopping Tip: If you have an Oseyo store nearby, take a look at the packaged kimchi in the chilled section. You may sometimes find kimchi close to its best-before date marked down, and this well-fermented kimchi is particularly useful for dishes such as kimchi jjigae, kimchi jeon and kimchi fried rice.

Alternatively, buy a fresh pack and keep it refrigerated for two to three weeks. As the kimchi continues to ferment, it will develop a deeper, more sour flavour that works especially well for cooking.

Easy Lower-Sodium Kimchi Jjigae Recipe

Serves: 2
Preparation: 10 minutes
Cooking: 25 minutes

Ingredients

  • 180g well-fermented cabbage kimchi, roughly chopped
  • Up to 1 tablespoon kimchi juice, added gradually after tasting
  • 200g firm tofu, drained and cut into thick rectangles
  • ½ zucchini, sliced into half-moons
  • ½ medium onion, thinly sliced
  • 2 spring onions, sliced diagonally
  • 1 garlic clove, minced
  • 1 teaspoon gochugaru, adjusted to taste
  • 1 teaspoon toasted sesame oil or neutral cooking oil
  • 600ml water
  • 2 dried shiitake mushrooms
  • 1 small piece of dashima, approximately 5cm square
  • 100g lean pork, thinly sliced (optional)

Method

1. Make the Shiitake and Dashima Broth

Place the dried shiitake mushrooms and dashima in a saucepan with 600ml water.

Bring the water to a gentle simmer. After about five minutes, remove the dashima and continue simmering the mushrooms for another five minutes.

Remove the softened mushrooms, slice them and set them aside. Strain the broth if necessary, particularly if there is any sediment.

2. Cook the Kimchi and Onion

Heat the oil in a medium saucepan or ttukbaegi over medium heat.

Add the kimchi and onion and cook for four to five minutes, stirring regularly, until the onion begins to soften.

If using pork, add it at this stage and cook until the outside is no longer pink.

Add the garlic and gochugaru during the final 30 seconds and stir until fragrant.

3. Simmer the Stew

Pour in the prepared shiitake and dashima broth and add the sliced shiitake mushrooms.

Bring to a gentle boil, then reduce the heat and simmer for 12–15 minutes.

This gives the kimchi time to soften and allows its flavour to spread through the broth.

4. Add the Tofu and Zucchini

Add the tofu and zucchini.

Simmer for another five minutes, gently spooning some broth over the tofu rather than stirring vigorously.

Taste the broth before adding any kimchi juice. If you want more acidity or seasoning, add the juice gradually, about one teaspoon at a time.

5. Finish and Serve

Add most of the spring onion and simmer for one final minute.

Divide the stew between two bowls and finish with the remaining spring onion.

Serve with a moderate portion of rice or Korean Multigrain Rice (Japgokbap) and a fresh cucumber or leafy vegetable side.

💡 K-Well’s Flavour Tip: Let the kimchi and onion cook together before adding the broth. This softens the kimchi’s acidity and develops a rounder flavour without needing extra salty seasoning.

Easy Ingredient Variations

  • Add enoki mushrooms during the final two minutes for a delicate texture.
  • Use lean pork loin or tuna in spring water instead of tofu.
  • Add extra tofu and sliced shiitake mushrooms for a plant-based main course.
  • Increase the gochugaru if you want more chilli flavour without adding another sauce.
  • Add a small handful of bean sprouts just before serving for a fresh crunch.

If using tinned tuna, choose tuna in spring water where available and check the label for salt. Drain it before adding it near the end of cooking.

Does Rinsing Kimchi Reduce the Salt?

Rinsing kimchi can remove some surface seasoning, but it also removes some of the chilli, garlic and fermented flavour that gives kimchi jjigae its character.

For this recipe, I prefer a different approach: choose a kimchi with a salt level you are comfortable with, measure the amount used, and control how much kimchi brine goes into the stew.

You can gently press the kimchi against the side of its container before adding it to the pot. Keep a small amount of kimchi juice aside and add it gradually only if the finished broth needs more acidity or seasoning.

A Balanced Everyday Meal

Kimchi jjigae can be part of a varied meal rather than needing to carry the whole meal nutritionally.

Tofu provides protein, while kimchi, shiitake mushrooms, zucchini and onion add vegetables and a range of nutrients. Serve the stew with rice for carbohydrates and add a fresh vegetable side if you want more variety.

The amount of kimchi and broth matters too. Because the salt in kimchi varies between products, the simplest way to keep the meal balanced is to use a sensible portion and avoid automatically adding extra salty sauces.

What About the Fermented Benefits of Kimchi?

Kimchi is naturally fermented by communities of microorganisms, including lactic acid bacteria, which contribute to its characteristic acidity and flavour.

However, kimchi jjigae is cooked at a high temperature, so it should not be presented as a source of live cultures in the same way as unheated fermented kimchi.

If you specifically want to enjoy kimchi for its live fermented microorganisms, a small serving of suitable unheated kimchi can be enjoyed separately. Product processing varies, so check the label if live cultures are important to you.

For me, kimchi jjigae is primarily about enjoying the flavour and versatility of well-fermented kimchi in a warm everyday meal.

Storage and Reheating

Allow leftover stew to cool and refrigerate it promptly in a covered container.

For best food-safety practice, eat refrigerated leftovers within two days or freeze them.

Reheat the stew in a saucepan until steaming hot throughout. If the broth has thickened, add a small splash of water.

Prepare fresh rice separately rather than storing it together with the stew.

The tofu will absorb more of the broth as it sits, while the zucchini will become softer, so the texture is usually best when freshly cooked.

FAQ

Q1. Is Kimchi Jjigae High in Salt?

Kimchi contributes salt to the stew, and the amount varies between brands. Using a measured amount of kimchi, avoiding unnecessary salty condiments and checking the nutrition label can help you manage the salt in the overall meal.

Q2. Can I Make This Kimchi Jjigae Vegan?

Yes. Omit the pork, use tofu and shiitake mushrooms, and choose kimchi made without fish sauce, salted shrimp or other seafood ingredients.

Q3. Do I Need Dried Shiitake Mushrooms and Dashima?

No. They are optional, but they add savoury depth to the broth. If you do not have them, ripe kimchi, onion and garlic can still make a flavourful stew with plain water.

Q4. What Rice Goes Well with Kimchi Jjigae?

White rice provides a soft, neutral contrast to the spicy and sour stew. Japgokbap adds whole grains and a more varied texture. Either can work well depending on the rest of your meal.

🌿 K-Well’s Kitchen Notes

Kimchi jjigae does not need a long list of seasonings to taste satisfying.

Well-fermented kimchi already brings plenty of character, while dried shiitake mushrooms, dashima, onion, garlic and gochugaru build the broth without relying on several salty sauces.

By measuring the kimchi, using the brine gradually and adding tofu and vegetables, you can make a lower-sodium version of a familiar Korean home-style stew that still feels comforting and distinctly Korean.

For me, that is what makes kimchi jjigae such a useful everyday dish: it is flexible enough to adapt to what is in the fridge while keeping the deep, fermented flavour that makes the dish special. It is also especially satisfying on a cold day when you want something warm, comforting and gently spicy, served with a bowl of rice for a simple and hearty Korean-style meal.

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