If you have ever longed for that perfect balance of sweet, spicy, and tangy to brighten up your meals, this Sweet Chili Sauce Recipe is about to become your new best friend in the kitchen. Easy to whip up and bursting with vibrant flavors, this sauce combines rice vinegar’s crispness, the warmth of garlic and ginger, and just the right kick from red pepper flakes. Whether you’re dipping crispy spring rolls, glazing grilled chicken, or jazzing up a simple stir-fry, this sauce delivers a delightful punch that feels both comforting and exciting.

Ingredients You’ll Need
Gathering a handful of pantry staples is all it takes to create this incredible sauce. Each ingredient plays a vital role, contributing its own character to the texture, flavor, and appearance of the final result.
- Rice vinegar: Offers a sharp, tangy base that balances the sweetness perfectly.
- Water: Helps blend and moderate the intense flavors for smoothness.
- Sugar: Adds essential sweetness that compliments the spicy notes.
- Soy sauce: Brings depth and a subtle umami punch to the sauce.
- Minced garlic: Infuses a fragrant, savory aroma that awakens your palate.
- Grated ginger: Adds fresh zest and warmth that lifts the sauce beautifully.
- Red pepper flakes: Provides that spicy kick without overpowering the sweetness.
- Chopped green onions: Lends a mild oniony crunch and vibrant color.
- Cornstarch: Acts as a thickener to get the sauce to the perfect luscious consistency.
How to Make Sweet Chili Sauce Recipe
Step 1: Combine the Base Ingredients
Start by combining the rice vinegar, water, and sugar in a medium saucepan. This trio creates the fundamental sweet and tangy character that’s absolutely essential to any great sweet chili sauce.
Step 2: Dissolve the Sugar
Place the saucepan over medium heat and stir occasionally. Allow the sugar to fully dissolve, creating a clear, smooth liquid where all the sweetness is balanced and ready for the rest of the ingredients.
Step 3: Add Flavor Layers
Now it’s time to bring in the soy sauce, minced garlic, grated ginger, and red pepper flakes. These ingredients build complexity—soy sauce deepens the flavor, garlic and ginger brighten it up, and the red pepper flakes add just the right amount of heat.
Step 4: Heat and Simmer
Keep stirring occasionally as the mixture warms up and begins to simmer. Once it reaches a gentle simmer, reduce the heat to low and let the flavors really marry together for about five minutes. This step lets all the spices meld into a harmonious blend.
Step 5: Prepare the Cornstarch Slurry
While the sauce simmers, mix the cornstarch with water in a small bowl until the cornstarch is fully dissolved. This slurry will thicken the sauce into that luscious, slightly sticky texture that clings beautifully to whatever you drizzle it on.
Step 6: Thicken the Sauce
Slowly pour the slurry into the simmering sauce while stirring constantly to prevent any lumps. Cook for another 1 to 2 minutes until it reaches your preferred thickness. This stage transforms the sauce from thin and liquid to rich and velvety.
Step 7: Finish with Green Onions
Once thickened, remove the saucepan from heat and stir in the chopped green onions. They lend freshness and a little crunch, plus a burst of color that makes the sauce look as good as it tastes.
Step 8: Cool and Store
Allow the sauce to cool for a few minutes, then transfer it to a clean jar or container. Pop it in the refrigerator, and it’s ready whenever you need a flavorful boost to your favorite dishes.
How to Serve Sweet Chili Sauce Recipe

Garnishes
Elevate your presentation by adding sesame seeds or finely chopped fresh cilantro right on top of the sauce when serving. These garnishes add new textures and pop of freshness that complement the sauce’s vibrant flavor.
Side Dishes
Sweet chili sauce pairs wonderfully with crispy fried foods like spring rolls or chicken wings, roasted veggies, or sticky rice. It also makes a delightful drizzle over grilled seafood or tofu, creating a meal that’s rich with contrasting flavors.
Creative Ways to Present
Try using this sauce as a glaze for baked salmon or drizzling it over a fresh Asian-style salad for a sweet and spicy zing. You can even mix it into mayonnaise or yogurt for a quick and exciting dipping sauce variation.
Make Ahead and Storage
Storing Leftovers
Place your leftover sweet chili sauce in an airtight container and keep it refrigerated. It will stay fresh and flavorful for up to two weeks, making it a perfect condiment to have on hand for spontaneous meals.
Freezing
Though best enjoyed fresh, you can freeze the sauce in small portions using ice cube trays. Once frozen, transfer to a freezer-safe bag for up to three months. Just thaw a cube or two when you want to add a splash of flavor—easy and convenient.
Reheating
Reheat gently in a small saucepan over low heat, stirring frequently. Avoid boiling to maintain the balanced flavors and silky texture. Alternatively, microwave in short bursts, stirring in between until warmed through.
FAQs
Can I adjust the spiciness of this Sweet Chili Sauce Recipe?
Absolutely! You can add more or less red pepper flakes depending on how much heat you prefer. For a milder sauce, reduce the flakes or omit them entirely; for more heat, increase them gradually to suit your taste.
Is this sauce gluten-free?
To make the sauce gluten-free, use gluten-free soy sauce or tamari instead of regular soy sauce. The rest of the ingredients naturally do not contain gluten, so it’s simple to adapt.
How long does homemade sweet chili sauce last?
Stored in the refrigerator in an airtight container, this sweet chili sauce will stay fresh for about two weeks. Always check for any signs of spoilage before use, especially if it has been stored longer.
Can I use this sauce as a marinade?
Yes! This sauce works beautifully as a marinade for chicken, pork, or tofu. Marinate for at least 30 minutes or up to a few hours to let the sweet and spicy flavors penetrate the protein before cooking.
What if I don’t have cornstarch for thickening?
If you don’t have cornstarch, you can substitute with arrowroot powder or reduce the sauce longer over low heat to thicken naturally. Just keep a close eye to prevent burning or overcooking.
Final Thoughts
Trust me, once you try this Sweet Chili Sauce Recipe, it will quickly become a cornerstone of your culinary repertoire. It’s simple, vibrant, and incredibly versatile—a little jar of magic to brighten up countless meals. So go ahead, create your batch, share with friends, and enjoy the countless ways this sauce can transform your cooking!
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Sweet Chili Sauce Recipe
- Prep Time: 0h 5m
- Cook Time: 0h 10m
- Total Time: 0h 15m
- Yield: Approximately 1 1/2 cups
- Category: Sauce
- Method: Stovetop
- Cuisine: Asian
Description
This homemade Sweet Chili Sauce is a perfect blend of tangy, sweet, and spicy flavors. It’s easy to prepare on the stovetop and works beautifully as a dipping sauce, glaze, or accompaniment to various dishes. Made with rice vinegar, sugar, soy sauce, garlic, ginger, and a hint of red pepper flakes, it offers a balanced flavor with a smooth, slightly thickened consistency thanks to a cornstarch slurry. Fresh green onions add a mild sharpness and color to finish.
Ingredients
Main Ingredients
- 1 cup rice vinegar
- 1/2 cup water
- 1/2 cup sugar
- 1/4 cup soy sauce
- 1 tablespoon minced garlic
- 1 tablespoon grated ginger
- 1/2 teaspoon red pepper flakes
- 1/4 cup chopped green onions
Thickening Agent
- 1 tablespoon cornstarch
- 2 tablespoons water (for cornstarch slurry)
Instructions
- Combine vinegar, water, and sugar: In a medium saucepan, mix 1 cup rice vinegar, 1/2 cup water, and 1/2 cup sugar to form the sauce base.
- Dissolve sugar: Heat the mixture over medium heat, stirring occasionally until the sugar is fully dissolved into the liquid.
- Add flavorings: Stir in 1/4 cup soy sauce, 1 tablespoon minced garlic, 1 tablespoon grated ginger, and 1/2 teaspoon red pepper flakes to the saucepan.
- Heat and stir: Continue heating and occasionally stirring as the mixture warms up.
- Simmer the sauce: When the sauce starts to simmer, reduce the heat to low and let it simmer gently for 5 minutes to meld flavors.
- Prepare cornstarch slurry: In a small bowl, combine 1 tablespoon cornstarch with 2 tablespoons water, stirring until completely dissolved.
- Add slurry to sauce: Slowly pour the slurry into the simmering sauce while stirring constantly to prevent lumps.
- Thicken the sauce: Allow the sauce to cook for 1-2 minutes more until it thickens to your desired consistency.
- Remove from heat: Take the saucepan off the heat once thickened.
- Add green onions: Stir in 1/4 cup chopped green onions to add freshness and flavor.
- Cool the sauce: Let the sauce cool a few minutes to room temperature.
- Transfer and store: Pour the cooled sauce into a jar or container for storage.
- Refrigerate: Keep the sweet chili sauce refrigerated for up to two weeks to maintain freshness.
- Serve: Use as a dipping sauce, glaze, or accompaniment to your favorite dishes to add a sweet, tangy, and spicy kick.
Notes
- Adjust red pepper flakes to control the spiciness level according to your preference.
- The sauce thickens as it cools, so make sure to stop cooking when it’s slightly thinner than your desired consistency.
- Store in an airtight container in the refrigerator to maintain freshness and flavor.
- Use freshly grated ginger and minced garlic for the best aromatic results.
- This sauce pairs well with grilled meats, spring rolls, dumplings, and as a glaze for roasted vegetables.

