Make this healthy gluten-free stir fry sauce for quick and flavorful weeknight dinners or any Asian-inspired meal. It comes together in minutes and pairs beautifully with vegetables, chicken, tofu, or your preferred protein.
If you want a sauce that simplifies weeknight cooking and adds big flavor, this is an excellent go-to. It’s simple to make, versatile, and easy to adapt to taste or dietary needs.
Why you’ll love this recipe
- Made with simple pantry ingredients
- Quick to prepare—ready in minutes
- Works with many stir fry combinations and proteins
- Gluten-free and easy to make soy-free or vegan
Ingredients and substitutions
Below are notes on the key ingredients and simple swaps you can use. The full ingredient list and step-by-step instructions appear in the recipe card further down.
Tamari – Tamari is a naturally gluten-free alternative to traditional soy sauce and forms the savory base of this sauce. Choose low-sodium tamari if you prefer less salt. If you need to omit soy, coconut aminos are an excellent substitute. If gluten is not a concern, regular soy sauce will also work.
Arrowroot starch – Arrowroot (arrowroot powder) thickens the sauce and gives it a glossy finish. Cornstarch or tapioca starch can be used in the same amount if you don’t have arrowroot.
Sesame oil – A little sesame oil adds a nutty aroma and flavor; toasted sesame oil will deepen that flavor.
Lime juice – Fresh lime brightens the sauce and balances the savory elements. Lemon juice or rice vinegar can be substituted if needed, though the flavor will change slightly with vinegar.
Garlic – Fresh minced garlic is best. If you’re out, use a pinch of garlic powder (about 1/8 teaspoon) to taste.
Honey – A touch of honey adds balance. To make this recipe vegan, swap honey for maple syrup or agave nectar.
Red chili flakes – These add gentle heat; omit or reduce if you prefer a milder sauce.
How to make gluten-free stir-fry sauce
Before you start: Gather a small bowl and the ingredients listed in the recipe card. This sauce comes together very quickly.
Step 1: Combine the tamari and arrowroot starch in a small bowl. Whisk until the starch is fully dissolved and the mixture is smooth.
Step 2: Add the remaining ingredients (sesame oil, lime juice, garlic, honey, and red chili flakes). Whisk until everything is well combined. Use right away in a stir fry or transfer to a jar or airtight container for later.
Recipe tips
- If you make the sauce ahead of time, shake or whisk it before using because the ingredients will naturally separate.
- Customize it easily: add fresh or powdered ginger, swap toasted sesame oil for regular sesame oil, use onion powder, or add a splash of hot sauce for more heat.
- To thicken a sauce after adding to a hot pan, let it simmer 2–4 minutes until it reaches the desired consistency.
Serving suggestions
This simple gluten-free sauce is versatile—use it to create quick, tasty meals and keep things safe for those with dietary restrictions. Try these ideas:
- Serve as a dipping sauce for spring rolls or dumplings.
- Toss with sautéed vegetables and steamed rice for an easy vegetable stir fry.
- Mix into noodles or noodle bowls in place of a heavier sauce.
- Use as a quick marinade for chicken breasts, thighs, or firm tofu before pan-searing or baking.
FAQs
It depends on the ingredients. Traditional soy sauce typically contains gluten. Using tamari labeled gluten-free, or choosing coconut aminos, ensures the sauce is gluten-free. Always check labels when buying prepared sauces.
Swap in low-sodium tamari or reduce the amount of tamari and add a splash of water or low-sodium broth to stretch the flavor while cutting sodium.
Yes. Use coconut aminos in place of tamari to make a soy-free, gluten-free version with a slightly sweeter and milder flavor profile.
More gluten-free sauce recipes
-
Vegan Avocado Lime Dressing
-
Vegan Roasted Red Pepper Sauce
-
Dairy-Free Ranch Dressing
-
Dairy-Free Alfredo Sauce (Gluten-Free)
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📖 Recipe
Gluten-Free Stir Fry Sauce
Ingredients
- ½ cup tamari
- 1 tablespoon arrowroot starch (or cornstarch/tapioca)
- 2 teaspoons sesame oil
- 1 tablespoon fresh lime juice (or lemon juice/rice vinegar)
- 2 cloves garlic, minced
- 1 teaspoon honey (or maple syrup for vegan)
- ¼ teaspoon red chili flakes (optional)
Instructions
- In a small bowl, whisk together the tamari and arrowroot starch until the starch is completely dissolved.
- Add the sesame oil, lime juice, minced garlic, honey, and red chili flakes. Whisk until smooth and well combined.
- Use immediately by adding to vegetables and/or protein toward the end of cooking. Allow the sauce to simmer 3–4 minutes to warm and thicken. Alternatively, store in a sealed jar in the refrigerator for later use.
Notes
To store: Refrigerate up to one week. Shake or whisk before using as ingredients may separate.
This recipe yields approximately ¾ cup of sauce, which is enough to serve about 4 people when combined with vegetables and protein in a stir fry.
To use: Add the sauce near the end of cooking and simmer for 3–4 minutes to thicken. Adjust heat, sweetness, or acidity to taste.
Customize by adding fresh ginger, swapping toasted sesame oil for regular sesame oil, or adding a splash of hot sauce for extra heat.
Nutrition
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