Sweet Chili Wing Sauce
Ingredients
- 3 cloves garlic – finely grated
- 1 tsp ginger – finely grated
- 3/4 cup granulated sugar
- 1/2 cup rice vinegar – unseasoned
- 1/2 cup water – for sauce base
- 1 1/2 tsp crushed red pepper flakes
- 1/2 tsp kosher salt
- 2 tbsp cornstarch
- 2 tbsp water – for slurry
- 1 tbsp soy sauce
- 4 tbsp unsalted butter – cut into pieces
- 1 tbsp lime juice – freshly squeezed

Instructions
1. Combine the rice vinegar, 0.5 cup water, granulated sugar, garlic, ginger, crushed red pepper flakes, and kosher salt in a small saucepan. Bring to a simmer over medium heat, stirring until the sugar dissolves, 3–4 minutes.
2. In a small bowl, whisk the cornstarch with 2 tbsp water to make a smooth slurry. While the sauce gently simmers, slowly drizzle in the slurry, whisking constantly. Cook until the sauce thickens, turns glossy, and large bubbles break slowly, 2–3 minutes.
3. Remove the pan from the heat. Whisk in the soy sauce and unsalted butter until fully melted and emulsified, 30–60 seconds.
4. Stir in the lime juice. Let the sauce stand 5–10 minutes to thicken slightly, then use warm to coat 2–3 pounds of freshly cooked wings, tossing until well glazed. Or cool completely and refrigerate in a sealed jar for up to 1 week; rewarm gently before using.
Sweet chili wing sauce is a glossy, clingy glaze that balances bright tang, gentle heat, and rounded sweetness. It delivers a sticky lacquer that grabs onto crisp chicken skin, with garlicky aromas and a touch of warmth from red pepper flakes. The result is a crowd-pleasing flavor profile: sweet first, then tangy, with a clean, lightly spicy finish.
In the United States, wing sauces evolved from the original Buffalo-style hot sauce and butter pairing into a wide spectrum of sweet, spicy, and savory glazes. Sweet chili profiles draw inspiration from Thai-style chili sauces introduced broadly to American supermarkets and restaurants in the late 20th century. As game-day and bar-food culture grew, the sweet-and-heat combination became a staple alongside barbecue, honey-garlic, and classic Buffalo offerings.
