We use this Keto Peanut Sauce with our grilled chicken skewers, and it quickly became a household favorite. Simple to make and packed with flavor, this sauce transforms plain chicken into a vibrant, Asian-inspired dish. Once you try it, you’ll want it on hand to finish any chicken recipe—grilled, baked, or pan-seared.
The sauce comes together quickly on the stovetop and keeps well in the refrigerator. Below you’ll find the ingredients, step-by-step instructions, equipment and a few useful tips for variations, storage and reheating. Use this Keto Peanut Sauce recipe to add rich, nutty, slightly spicy flavor to chicken skewers, salads, roasted vegetables, or as a dipping sauce for low-carb snacks.
Keto Peanut Sauce Recipe Ingredients
- 1/2 cup natural peanut butter
- 2 tablespoons sriracha sauce (adjust for spice)
- 1 tablespoon garlic, minced
- 2 teaspoons ginger paste
- 1 teaspoon rice vinegar
- 1 teaspoon fish sauce
- 4 tablespoons soy sauce or coconut aminos
- 5 tablespoons water (plus more to thin if needed)
Keto Peanut Sauce Recipe Instructions
- Place all ingredients in a small saucepan. Whisk thoroughly to combine the peanut butter, sauces and aromatics while the pan is still off the heat.
- Set the burner to low. Heat gently, stirring often so the peanut butter melts evenly without scorching.
- Cook just until the sauce is smooth and warmed through; this usually takes only a few minutes. Do not boil—the goal is to meld the flavors and loosen the peanut butter.
- The mixture will thicken as it heats. Add extra water a tablespoon at a time until you reach your preferred consistency. For a dipping sauce, keep it slightly thicker; for a glaze or drizzle, thin it to a lighter consistency.
- Serve warm over grilled chicken skewers, sliced chicken breast, or as a dipping sauce for fresh vegetables and keto-friendly appetizers.
- Store any unused sauce in an airtight container in the refrigerator. It will keep for at least 4 days.
- To reheat, warm gently on the stovetop over low heat, stirring until smooth. Alternatively, microwave in 30-second increments, stirring between sessions until warmed through.
Recipe Snapshot
Recipe: Keto Peanut Sauce
Prep time: 4 mins
Cook time: 5 mins
Servings: 6–8
Calories: Approx. 60 kcal per serving (estimate)
Equipment
- Saucepan
- Whisk or spoon for stirring
Notes and Tips
This recipe yields enough sauce for about 6 to 8 servings, depending on how generously you use it. For a thicker glaze, use less water; for a pourable sauce, add more. If you prefer a milder heat, reduce the sriracha or omit it entirely.
If you need a nut-free or different flavor option, try a sunflower seed butter or tahini in place of peanut butter—keep in mind the flavor and nutrition will change. Coconut aminos are a great lower-sodium alternative to soy sauce and keep the recipe keto friendly.
For added texture and garnish: top finished dishes with chopped roasted peanuts, sliced green onions, or a sprinkle of sesame seeds.
Here are a few serving ideas: drizzle the warm sauce over grilled chicken skewers, toss it with shredded cabbage and sliced chicken for a quick salad, or use it as a dipping sauce for fresh vegetables and keto-friendly spring rolls. The sauce’s balance of savory, tangy and spicy notes complements a variety of proteins and roasted vegetables.
Store leftovers in a sealed container in the refrigerator for up to 4 days. Reheat gently on the stovetop or in short bursts in the microwave, stirring between intervals to maintain a smooth consistency.
