How to Make Vietnamese Vegetarian Fermented Hot Pot
Rich, fragrant, and full of flavour, vegetarian fermented hot pot is an ideal dish for changing up your family’s weekend menu. Even without meat or fish, you can still prepare an authentic Mekong Delta-style hot pot using familiar vegetables, mushrooms, and plant-based ingredients. In this article, Vô Úy Vegetarian Restaurant will guide you through a delicious and wholesome vegetarian fermented hot pot recipe that is both light and deeply satisfying.
Vegetarian Fermented Hot Pot – A Taste of the Mekong Delta
Vegetarian fermented hot pot is a creative plant-based adaptation of the famous fermented fish hot pot from Vietnam’s Mekong Delta. Instead of fermented fish paste, this version uses fermented bean curd or fermented soybean paste to create its distinctive aroma and savoury depth. As a result, the broth remains rich and flavourful while tasting lighter, gentler, and easier to enjoy.
One of the most appealing features of vegetarian fermented hot pot is its generous selection of natural ingredients. A traditional serving often comes with what feels like an entire garden of vegetables, including water lilies, water mimosa, yellow velvetleaf, mustard greens, fresh mushrooms, and creamy tofu.

Vegetarian Fermented Hot Pot – A Taste of the Mekong Delta
With every bite, you can taste a well-balanced combination of savoury, sweet, and spicy flavours. The longer you eat, the more satisfying the dish becomes. Thanks to its warm, comforting taste, vegetarian fermented hot pot is an excellent vegetarian banquet dish for family gatherings or a flavourful main course at vegetarian celebrations.
How to Make Rich Southern Vietnamese Vegetarian Fermented Hot Pot
Although vegetarian fermented hot pot uses a wide variety of ingredients, the cooking process is not overly complicated. With careful preparation and a few basic steps, you can easily make a fragrant and flavourful vegetarian hot pot at home. Below, Vô Úy shares a detailed recipe for preparing an authentic Southern Vietnamese-style vegetarian fermented hot pot.
Ingredients You Will Need
To make a rich and balanced vegetarian fermented hot pot, prepare the following ingredients:
For the Hot Pot Broth
- Fermented soybean paste or whole soybean paste
- Fresh coconut water
- Minced lemongrass
- Shallots
- Ginger
- Fresh chilli
Vegetarian Toppings
- Fried tofu
- Silken tofu
- Dried tofu skin
- Straw mushrooms
- King oyster mushrooms
- Enoki mushrooms
- Oyster mushrooms
Vegetables for the Broth
- White radish
- Chayote
Vegetables to Serve Alongside
- Bitter herbs
- Yellow velvetleaf
- Water lily stems
- Water spinach
- Shredded banana blossom
- Bean sprouts
- Bitter melon
- Eggplant
Seasonings
- Rock sugar
- Vegetarian seasoning powder
- Soy sauce
- Vegetarian oyster sauce
- Cooking oil
- Tapioca starch or cornstarch, optional
To Serve
- Fresh rice vermicelli
- Noodles
Preparing the ingredients in the right proportions will help the vegetarian fermented hot pot achieve a balanced, savoury, and authentic flavour from the very beginning.

How to Make Rich Southern Vietnamese Vegetarian Fermented Hot Pot
Step-by-Step Vegetarian Fermented Hot Pot Recipe
Step 1: Prepare the Ingredients
First, soak the dried shiitake mushrooms in warm water until softened. Rinse them thoroughly and remove the stems. Wash the remaining mushrooms and vegetables, then cut them into bite-sized pieces.
For the vegetables served alongside the hot pot, soak them briefly in lightly salted water and drain well to ensure they are clean. Cut the tofu and tofu skin into bite-sized pieces. Finely chop the lemongrass, shallots, ginger, and chilli so they are ready for sautéing.
Step 2: Prepare the Broth and Fermented Soybean Base
Add the white radish, chayote, and a portion of the mushrooms to a pot with fresh coconut water or plain water. Bring the mixture to a boil, then reduce the heat and simmer for approximately 30 to 40 minutes. This allows the vegetables and mushrooms to release their natural sweetness into the broth.
Meanwhile, heat a small amount of oil in a pan and sauté the lemongrass, shallots, ginger, and chilli until fragrant. Once the aromatics release their fragrance, add the mashed fermented soybean paste and gently sauté it to deepen the flavour.
Step 3: Complete the Hot Pot Broth
When the broth has developed a natural sweetness, add the sautéed fermented soybean mixture and stir well. Season with rock sugar, vegetarian seasoning powder, soy sauce, and vegetarian oyster sauce according to taste. For a slightly thicker broth, mix tapioca starch or cornstarch with water. Slowly pour the mixture into the pot while stirring until the broth reaches your desired consistency.
Step 4: Arrange and Serve
Once the broth is ready, transfer the pot to a portable stove or induction cooker to keep it hot at the table. Arrange the vegetables, mushrooms, tofu, tofu skin, and noodles on separate serving plates. When eating, add each ingredient gradually to the simmering broth and enjoy it while hot to experience the full aroma and flavour.
Vegetarian fermented hot pot is rich and fragrant, yet it remains light thanks to the harmonious combination of fermented soybean paste, vegetables, mushrooms, and tofu. You will taste the natural sweetness of the broth, the gentle richness of the tofu, and the freshness of the accompanying vegetables. This dish is not only delicious but also perfect for family gatherings and warm vegetarian celebrations.
Tips for Making Vegetarian Fermented Hot Pot Even More Delicious
To make an authentic and flavourful vegetarian fermented hot pot, choosing the right ingredients is important. However, a few simple cooking techniques can also make a significant difference. The following tips will help make your broth richer, more aromatic, and more appealing.
Choose High-Quality Fermented Bean Curd or Soybean Paste
Fermented bean curd and soybean paste are key ingredients that determine the flavour of the broth. Choose products from reliable sources with a mild, pleasant aroma and no sharp sourness. This helps the broth develop a natural and balanced taste.
Enhance the Aroma and Natural Spiciness
Finely chop the lemongrass and chilli, then sauté them before adding them to the broth. You may also add a few slices of fresh chilli while eating to increase the heat and bring out the aroma of the hot pot.
Add Gentle Richness to the Broth
For a richer flavour, add a small amount of coconut milk to the broth. This helps balance the savoury notes and adds a light creaminess without making the dish feel too heavy.
Choose Seasonal Vegetables
Using seasonal vegetables ensures better freshness and a more natural flavour. It can also help reduce costs because seasonal produce is usually more widely available and affordable.
Add Vegetables at the Right Time
Add vegetables when the broth has just returned to a boil. This helps them cook evenly while retaining their freshness and crisp texture. Overcooking may cause the vegetables to become too soft and less enjoyable.
Season Gradually
Vegetarian seasonings are often milder than conventional seasonings, so add them slowly and adjust according to taste. You may also add a small amount of annatto oil to give the broth a more attractive colour and improve its overall presentation.
These simple tips will help your vegetarian fermented hot pot taste richer, more balanced, and more satisfying. With just a few careful adjustments, you can prepare a delicious and authentic hot pot to enjoy with your family.

Tips for Making Vegetarian Fermented Hot Pot Even More Delicious
Frequently Asked Questions About Vegetarian Fermented Hot Pot
Which Vegetables Pair Best with Vegetarian Fermented Hot Pot?
When serving vegetarian fermented hot pot, choose vegetables with a light flavour and a slightly bitter note to balance the richness of the broth. Suitable options include water lily stems, shredded water spinach, yellow velvetleaf, water mimosa, mustard greens, and bitter herbs. Using a varied selection of vegetables not only makes the hot pot more enjoyable but also adds greater nutritional value to the meal.

Which Vegetables Pair Best with Vegetarian Fermented Hot Pot?
Can I Make Vegetarian Fermented Hot Pot Without Coconut Water?
Yes, you can make vegetarian fermented hot pot without coconut water. In this case, replace it with plain water or vegetable broth to create natural sweetness. However, coconut water gives the broth a lighter, more rounded flavour, so it is still recommended when available.
Which Mushrooms Are Best for Vegetarian Fermented Hot Pot?
For a naturally sweet and flavourful broth, use a combination of mushrooms such as straw mushrooms, oyster mushrooms, enoki mushrooms, shiitake mushrooms, and king oyster mushrooms. Each variety contributes its own texture and aroma, making the hot pot richer, more diverse, and more satisfying.
Can Vegetarian Fermented Hot Pot Be Kept Overnight?
Yes, vegetarian fermented hot pot can be refrigerated and enjoyed the following day. Allow the broth to cool completely before transferring it to an airtight container. When reheating, bring it to a full boil and adjust the seasoning if necessary. For the best flavour and food safety, consume the leftovers within one to two days.
Conclusion
Making vegetarian fermented hot pot is not too complicated when you follow the correct steps and season the broth carefully, as guided by Vô Úy. You can also try other delicious variations, such as vegetarian Thai hot pot or vegetarian tomato crab-style hot pot, to bring more variety to your meals. When you do not have time to cook, visit Vô Úy Vegetarian Restaurant to enjoy a diverse selection of freshly prepared and flavourful vegetarian dishes.
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cskh@nhahangvouy.com