The perfect fusion of two prominent flavors, 'sweet and sour,' creates a deeply flavorful sauce in the Southern style of Vietnam. These seemingly contrasting tastes complement and enhance each other. In this article, Mytour will introduce you to 7+ ways to make sweet and sour sauce using various diverse ingredients.
1. Making sweet and sour sauce from tamarind (Tamarind sweet and sour sauce)
Every region in Vietnam has its unique way of creating the distinctive sour taste. While the Northern region uses aged green tamarind as a substitute for traditional lemons, the Southern region transforms ripe tamarind into a delightful sour flavor. Tamarind – the refreshing gift indispensable for the Southern summer.

Photo Credit: @thuuyen
Tamarind brings a sweet balance to the dish. Not only that, squeezed tamarind is also transformed into a delicious, naturally tangy sweet and sour sauce. The tamarind sauce has an eye-catching color, a subtle sourness, and sweetness. Let's step into the kitchen with us and embark on making sweet and sour sauce from tamarind!
Main Ingredients
- 200 grams of squeezed tamarind
- 400ml warm water
- 2 small chopped chili peppers
- 300 grams of sugar
- 1 teaspoon of salt
- 1 teaspoon of tomato paste
- 2 tablespoons of chili sauce
- 2 tablespoons of fish sauce
Guide on making tamarind sauce
- Step 1: Pour ½ warm water over soaked tamarind (200ml). Soak the tamarind for about 20 minutes, then press it to expand the pulp. Squeeze the tamarind and use a strainer to filter the mixture. Use the remaining 200ml water to soak the seed part and repeat squeezing and straining for the second time.
- Step 2: Add the prepared ingredients to the tamarind mixture, including 300 grams of sugar, 1 teaspoon of salt, tomato paste, chili paste, fish sauce, and chopped chili. Use a spoon to evenly stir the spices.
- Step 3: Cook the tamarind sauce mixture on medium heat. Stir continuously until the mixture boils. Then reduce the heat to low and simmer for 5-7 minutes before turning off the stove.
- Step 4: Let the sauce cool and seal it tightly for storage in the cool compartment of the refrigerator for 1-2 weeks.

Photo Credit: @thuuyen
Further reference:
- Explore 4 ways to make delightful tamarind dipping sauces for grilled meat
2. Making sweet and sour sauce with chili paste
The sweet and sour chili paste sauce and grilled meat are a heavenly match. The savory flavor of the meat blends with the sweet and sour, subtly spicy explosion in the mouth. The eye-catching orange-red color of the sweet and sour chili paste sauce enhances the experience. The intense spiciness of the chili paste combines with the gentle sourness and sweetness of sugar to make the dish even more delicious and mouth-watering.
Main Ingredients
- ½ ginger bulb
- 2 horn peppers
- 2 tablespoons cornstarch
- 3 tablespoons sugar
- 4 tablespoons vinegar
- 2 teaspoons tomato paste
- 4 teaspoons chili paste
- 6 garlic cloves
Instructions
- Step 1: Use a grinder to finely grind ginger, garlic, horn peppers, 2 tablespoons cornstarch, and 30ml water.
- Step 2: Place a pot on the stove and add 50ml water, 4 tablespoons vinegar, 2 tablespoons tomato paste, 4 tablespoons chili paste, and 3 tablespoons sugar. Stir continuously to avoid lumps and burning.
- Step 3: Once the sauce boils, add the ground mixture and continue stirring for 2 more minutes.
- Step 4: Mix the remaining cornstarch with water and add it to the mixture to create thickness. Stir for another 2 minutes and then turn off the stove.

Photo Credit: Collection
3. Making Thai sweet and sour sauce
The Thai-style sweet and sour sauce is perfect for dishes related to deep-fried foods, such as fried chicken or even BBQ dishes. In addition to being a dipping sauce, this sauce can also be used to make a super enticing Thai-style braised meat. Follow the recipe for making Thai sweet and sour sauce by Mytour below!
Main Ingredients
- 300 grams white sugar
- 2 finely chopped garlic branches
- 50 grams chili powder
- 4 tablespoons rice vinegar
- 1 teaspoon salt
- 1 tablespoon fish sauce
- 2 teaspoons tomato paste
- 20 grams cornstarch

Photo Credit: @thuhoaivu
Mytour recommends:
- How to make sweet and sour glazed pork loin
- Beef luc lac with sweet and sour sauce
Instructions
- Step 1: Boil the minced garlic, white sugar, vinegar, salt, tomato paste, and fish sauce with an additional cup of water for about 3-4 minutes.
- Step 2: Mix cornstarch with 1 cup of water and pour it into the mixture. Stir continuously for 2-3 minutes until thickened, then turn off the stove.
- Step 3: Let the sauce cool and store it in the refrigerator's cool compartment.

Photo Credit: @thuhoaivu
4. Making sweet and sour sauce with apple cider vinegar
The perfect alternative to the sharp acidity of lime is undoubtedly apple cider vinegar. Apple cider vinegar brings a light and crisp sour taste. Sweet and sour apple cider vinegar sauce will complement Vietnamese dishes perfectly. It would be truly perfect if you know how to harmonize these two flavors in the same dish.
Main Ingredients
- 200 grams white sugar
- 150 grams tomato paste
- 100 ml apple cider vinegar
- 100 ml soy sauce
- 50 grams chili paste
- 1 teaspoon black pepper
- 1 teaspoon shrimp paste powder
Instructions
- Step 1: Mix shrimp paste powder with 1 teaspoon of water and stir well. In a pan, add 200 grams of sugar, 30 grams of salt, 100 ml soy sauce, 100 ml apple cider vinegar, 150 grams of tomato paste, half a teaspoon of black pepper, and 50 grams of chili paste. Stir in the pan to dissolve.
- Step 2: Once the mixture is dissolved, turn on the stove and simmer over low heat.
- Step 3: When the sauce boils, cook for an additional 1-2 minutes to thicken slightly, then turn off the stove and let it cool.

Photo Credit: Collection
5. Different ways to make suitable sweet and sour sauces for each dish
After learning how to make sauce from various, easy-to-find ingredients, let's proceed to make sauce for specific dishes such as chicken, fish, or seafood. Roll up your sleeves and join Mytour in the kitchen!
How to make sweet and sour sauce for Korean stir-fried noodles
As part of the Korean food enthusiast team, you certainly can't overlook the dish of sweet and sour stir-fried noodles mixed with delicious seafood and crisp vegetables. The main flavor of the stir-fried noodles comes from the sweet and sour sauce. The sweet and sour sauce is the essence that contributes to the success of the dish.
Main Ingredients
- 1 tablespoon Korean sesame oil
- 2 tablespoons apple or rice vinegar
- 3 tablespoons Korean corn syrup or 3 tablespoons honey
- 1 tablespoon Gochujang chili paste
- 1 tablespoon tomato paste
- 1 tablespoon brown sugar
- 1 tablespoon minced garlic
- ½ teaspoon ground black pepper
- ½ tablespoon minced ginger
- 2 tablespoons Korean sesame oil
- 1 tablespoon finely crushed peanuts
Instructions
- Step 1: Mix all the sauce ingredients in a pot and stir well. Then, turn on the stove to low heat until the mixture boils, then turn off the stove.
- Step 2: Pour the sauce directly over the noodles and mix well; it can be used immediately.

Photo Credit: @hangu.vn
How to make sweet and sour sauce for chicken
After the Korean sweet and sour stir-fried noodles, sweet and sour chicken is also extremely easy to make. With the simple recipe below, you will surely have a super delicious sauce:
Main Ingredients
- 4 tablespoons sugar
- 1 tablespoon minced garlic
- 1 teaspoon finely chopped chili
- 4 tablespoons fish sauce
- 4 tablespoons vinegar
- 2 tablespoons chili paste
- 3 cups warm water
Instructions
- Step 1: Stir the ingredients in a bowl of warm water until completely dissolved.
- Step 2: Simmer on low heat to avoid burning, and stir continuously.
- Step 3: Let the sauce cool and store it in the refrigerator. Alternatively, you can use it immediately for sweet and sour chicken.

Photo: @tateedennee
Explore more:
- Recipe for sweet and sour stir-fried ribs
- Sweet and sour tamarind sauce
How to make sweet and sour sauce for fish, seafood
With seafood dishes often carrying strong odors, it's essential to incorporate a sour element to reduce the characteristic unpleasant smell. Not stopping there, creative chefs have come up with hundreds of seafood dishes paired with sweet and sour sauce. If you haven't tried sweet and sour sauce for fish or shrimp, Mytour is here to provide you with a traditional recipe from renowned chefs.
Main ingredients
- ½ ripe pineapple
- 2-3 tomatoes
- 1 teaspoon minced garlic
- 1 teaspoon minced shallots
- 4 tablespoons tomato sauce
- 1 tablespoon vinegar
- 1 teaspoon salt
- 1 teaspoon ground pepper
- 1 teaspoon white sugar
Instructions
- Step 1: Sauté the onions and garlic until golden. Then add diced tomatoes and pineapple to stir-fry. Mix well until tomatoes and pineapple are soft.
- Step 2: Add tomato sauce, sugar, black pepper, salt, and vinegar. Cook the sauce until it thickens.
- Step 3: Once the seafood sweet and sour sauce is ready, you can use it for your favorite fish dish.

Photo: Eric Nguyen
With these basic instructions on 7+ ways to make sweet and sour sauce from various ingredients. We hope readers will successfully create innovative dishes. Don't forget to visit the cooking section of Mytour Blog regularly to update kitchen tips from basic to advanced!
Profile pictures from @tateedennee and @thuuyen
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- Discover 8+ ways to marinate grilled meat
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