If you’ve ever stared at a takeout menu wishing you could enjoy your favorite teriyaki chicken without worrying about gluten, you’re not alone. When our boys were first diagnosed with celiac disease, takeout became one of those tricky things we had to rethink. We craved that sticky, sweet, savory teriyaki flavor but knew most sauces and marinades were off-limits. That’s exactly why I developed this gluten-free teriyaki chicken recipe — to bring that restaurant-quality comfort right to our family table without the gluten risk.
This recipe has become a staple in our dinner rotation because it’s not only safe for celiacs, but it’s also incredibly simple and satisfying. We use tamari instead of soy sauce to keep it gluten-free, and the sauce thickens perfectly without any weird additives. Plus, I always double-check any packaged ingredients with the /is-it-gluten-free/ checker to avoid cross-contamination. That matters when you have little ones who rely on us to keep their meals 100% safe.
The good news is, this teriyaki chicken is quick enough for a weeknight but impressive enough to serve guests. Our boys love it over rice or steamed veggies, and honestly, it’s better than takeout. So what does this actually mean for you? You can enjoy all the rich flavors you want without second-guessing your ingredients. Trust me on this one — once you try it, you’ll wonder why you ever ordered out.
❤️ Why You’ll Love This Recipe
- Totally gluten-free with tamari and safe sauce ingredients
- Ready in just 30 minutes—perfect for busy families
- Sticky, flavorful sauce that’s better than takeout
- Uses easy-to-find ingredients and pantry staples
- A kid-approved dinner that’s protein-packed and comforting
Ingredients & What You Need to Know
The backbone of this recipe is gluten-free tamari, which replaces traditional soy sauce. Many soy sauces contain wheat, so tamari is a must-have for celiacs and gluten-sensitive folks. I recommend San-J or Kikkoman Gluten-Free Tamari—both are reliable and easy to find. For thickening the sauce, cornstarch works wonders, giving that glossy, perfect teriyaki texture without gluten.
We don’t use a gluten-free flour blend in the sauce itself, but if you want to dust your chicken before cooking for added crispiness, I suggest Bob’s Red Mill 1-to-1 Gluten-Free Baking Flour or Cup4Cup. These blends have a great balance of rice flour, potato starch, and tapioca, which crisp up beautifully and don’t leave a gritty aftertaste. Our family has tried King Arthur GF too, but it tends to be heavier in this kind of recipe.
Fresh garlic and ginger bring that classic Asian flavor punch, so don’t skimp there. The rest of the ingredients — brown sugar, honey, and rice vinegar — balance the savory with just the right amount of sweetness and tang. It’s a simple sauce that relies on quality ingredients, so choosing trusted brands really does make a difference.
🔄 Substitutions & Swaps
- Dairy-free: This recipe is naturally dairy-free, but swap butter-based oil for coconut or avocado oil if preferred.
- Sweetener swap: Use maple syrup instead of honey for a vegan option.
- Chicken alternative: Use firm tofu for a vegetarian version—press and pan-fry before adding sauce.
- Thickener: Tapioca starch works well instead of cornstarch for thickening the sauce.
- Soy-free: Use coconut aminos instead of tamari if avoiding soy.
Here’s the thing — gluten-free cooking doesn’t have to be complicated, especially with this teriyaki chicken. The science behind the sauce thickening relies on cornstarch, which is a fantastic gluten-free thickener that provides that beautiful, glossy finish you want in a good teriyaki. Avoid overcooking the sauce or the chicken, or you’ll lose that silky texture and tender bite. Timing is key.
A common mistake I see is using regular soy sauce or skipping the tamari, which immediately introduces gluten — something we can’t risk in a celiac household. Also, don’t forget to whisk the cornstarch into cold water first; otherwise, you’ll end up with lumps. Trust me, I learned the hard way!
Serving this with steamed jasmine rice or gluten-free noodles makes for a complete meal. Our boys love it with a side of steamed broccoli or snap peas. You can even add sliced green onions or toasted sesame seeds on top for a little extra flair. It’s a dinner that feels special but comes together fast enough for hectic weeknights — a true win for families juggling a gluten-free lifestyle.
How to Make Gluten-Free Teriyaki Chicken
💡 Pro Tips Before You Start
- Pat chicken dry before cooking to get a nice sear and prevent steaming.
- Don’t rush thickening the sauce; add cornstarch slurry slowly and stir constantly for perfect glaze.
- Let the sauce simmer a bit after adding chicken to deepen the flavor.
- Use chicken thighs for juicier, more flavorful bites—breasts can dry out quickly.
- Double-check all sauces and packaged ingredients using the /is-it-gluten-free/ checker to avoid cross-contamination.
🗄️ Storage & Make-Ahead
- Room Temperature: Keep teriyaki chicken covered at room temperature for up to 2 hours; avoid leaving it out longer to maintain safety.
- Refrigerator: Store leftovers in an airtight container in the fridge for 3-4 days. Reheat gently to keep chicken tender.
- Freezer: Freeze cooked teriyaki chicken in a freezer-safe container or bag for up to 3 months. Thaw overnight in the fridge before reheating.
- Reheating: Warm leftovers in a skillet over medium heat, adding a splash of water or broth to loosen the sauce if needed.
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1 lb boneless, skinless chicken thighs or breasts, cut into bite-sized pieces -
2 tbsp gluten-free tamari (San-J or Kikkoman recommended) -
3 tbsp brown sugar, packed -
2 tbsp honey -
1 tbsp rice vinegar -
2 cloves garlic, minced -
1 tsp fresh ginger, grated -
1 tbsp cornstarch -
1/4 cup water -
1 tbsp olive oil or avocado oil for cooking -
Optional gluten-free 1-to-1 flour for dusting chicken (Bob’s Red Mill or Cup4Cup)
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1Preheat and Prep
Start by patting your chicken pieces dry. If you want a little extra crispy texture, lightly dust the chicken with your gluten-free flour and shake off the excess. -
2Mix the Sauce
In a small bowl, whisk together tamari, brown sugar, honey, rice vinegar, garlic, and ginger until the sugar dissolves. -
3Cook the Chicken
Heat the oil in a large skillet over medium-high heat. Add the chicken in a single layer, cooking for 4-5 minutes per side until golden brown and cooked through. Remove chicken and set aside. -
4Make the Slurry
In a separate small bowl, mix cornstarch with water until smooth. This will thicken your sauce perfectly. -
5Simmer the Sauce
Pour the teriyaki sauce into the skillet and bring to a gentle boil over medium heat. Slowly whisk in the cornstarch slurry, stirring continuously until the sauce thickens and becomes glossy—about 2-3 minutes. -
6Combine Chicken and Sauce
Return the chicken to the skillet and toss to coat in the thickened sauce. Cook for another minute to heat through and let the flavors meld. -
7Serve
Transfer to plates and serve over steamed rice or gluten-free noodles, garnished with sliced green onions or sesame seeds if desired.
Calories
Protein
Carbs
Fat
Fiber
Sugar
Sodium
Nutrition is estimated using a food database. Values may vary based on the specific brands and ingredients you use.
Frequently Asked Questions
Is Easy Gluten-Free Teriyaki Chicken gluten-free?
Yes! This recipe uses gluten-free tamari and avoids any wheat-based ingredients, making it safe for celiacs and those avoiding gluten.
Can I make Easy Gluten-Free Teriyaki Chicken dairy-free?
Absolutely. The recipe is naturally dairy-free, but if you prefer, use coconut or avocado oil instead of butter-based oils for cooking.
Why did my Easy Gluten-Free Teriyaki Chicken turn out watery?
This usually means the cornstarch slurry wasn’t added properly or the sauce wasn’t simmered long enough. Make sure to mix cornstarch with cold water before adding and cook until thickened.
Can I freeze Easy Gluten-Free Teriyaki Chicken?
Yes! Freeze cooked chicken in an airtight container for up to 3 months. Thaw in the fridge overnight before reheating on the stove.
What gluten-free flour works best for Easy Gluten-Free Teriyaki Chicken?
Bob’s Red Mill 1-to-1 Gluten-Free Baking Flour and Cup4Cup are great choices if you want to dust the chicken for extra crispiness.
Cooking gluten-free for our family has been a journey, but recipes like this teriyaki chicken make it feel a little easier — and a lot more delicious. Our boys love it when dinner feels familiar yet safe, and I love how quickly it comes together. If you’ve enjoyed this recipe, I invite you to explore more of our gluten-free favorites on LetsGoGlutenFree.com or use the food checker tool to keep your kitchen safe. Here’s to many more meals that bring our families together without the worry!
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