Enjoy these gluten-free French fried onions on your green bean casserole or to top your other favorite dishes.

Note: I am a proud Amazon, Chomps, MunkPack, and Thrive Market affiliate and am happy to recommend their service and products to you. Please know that as an affiliate, I may receive a small commission on the products you purchase after clicking through my links. For more info, please see my disclosure policy here.
If you love green bean casserole around Thanksgiving, you’re probably familiar with the crispy delicious bits on top. The best part of the whole dish if you ask me… the French fried onions.
If you follow a gluten-free diet, you may be wondering if you can still enjoy crispy bits of flavor. In this post, we’re going to talk about if French fried onions are a good option for you, and what to enjoy instead.
We’ll wrap this post up with a recipe for homemade gluten-free French fried onions, so you can quickly and easily have these on hand whenever you need them.
Are French fried onions gluten-free?
The traditional French fried onions you’d find in a can at the grocery store usually contain gluten. The most common brand, French’s, contains “Onions, Palm Oil, Wheat Flour, Salt and Dextrose” according to their website.
Read on: Are French fried onions gluten-free?
Read on: Gluten-free Thanksgiving side dishes

Gluten-free French Fried Onions Brands
If traditional French fried onions contain gluten, are there brands that you will be able to buy and use on your favorite dishes?
Here are some gluten-free French fried onion brands and options to be on the lookout for.
- Sprouts Gluten-free French Fried Onions
- Live G-Free Original French Fried Onions
- Natural Earth Products Organic Gluten-free French Fried Crispy Onions
- Nawabi Non-coated Crispy Fried Onions
- Queen’s Premium Birista Non-Coated Fried Onions
Where can I buy gluten-free French fried onions?
You may have luck finding gluten-free French fried onions around Thanksgiving when the other French fried onion products are widely available at larger grocery stores.
Otherwise, you’ll have the best luck either at Sprouts, if you have one of these stores locally, or on Amazon.

How To Make Gluten-free French Fried Onions
Prepare the oven and baking sheet
Preheat the oven to 425 degrees F. Spread the olive or avocado oil on a rimmed baking sheet.
Make the coating
In a large bowl, mix together the gluten-free all-purpose flour blend, salt, and pepper.
Soak the onions
In a separate bowl, add the onions and coconut milk. Stir the onions until coated with the milk. Let sit for a few minutes to mellow out the strong onion flavor.

Transfer the onions to baking sheet
Using tongs, transfer the onions to the gluten-free flour blend mixture to coat them in the flour, then transfer to the prepared baking sheet. Repeat the transferring process until all the onions are on the baking sheet.

Bake the onions into French fried onions
Bake the onions for about 30 minutes, tossing every 10 minutes, until crispy and golden brown.

Serve and enjoy
Serve on green bean casserole, burgers, on soup, chili, or anything else you can think of!
Notes about Gluten-free French fried onions
You’ll notice first and foremost that these homemade gluten-free French fried onions aren’t fried at all. I decided to bake these onions instead of fry them for a few reasons.
The first is having to deal with hot oil and frying. I’m not a fan of frying food at home and having pots of oil in my kitchen.
Second, this recipe was extremely hands off except having to flip the onions a few times. I like keeping things simple when I can.
These gluten-free French fried onions don’t come out the yellowish brown you’re probably used to seeing in French fried onions.
These will be more white in color than yellow, mainly because we baked the onions instead of fried them. If you want more of a golden color, you can add a bit of turmeric to the coating if you wish.
If you want to fry these onions, you’re more than welcome to, as you would any other fried food. The recipe itself doesn’t change, it’s only the method.

How to make French fried onions gluten-free
To make homemade French fried onions gluten-free, you’ll want to use a gluten-free all-purpose flour in place of the traditionally used wheat flour.
What gluten-free flour should I use?

I use and prefer King Arthur Gluten-free Measure for Measure blend. You can use any gluten-free all-purpose flour that you like.
How to make French fried onions dairy-free
To make this recipe dairy-free, use coconut milk or other dairy-free milk to soak the onions in before coating them with the gluten-free flour mixture.
Gluten free French Fried Onions (Dairy-free, Vegan)

Enjoy these gluten-free French fried onions on your green bean casserole or to top your other favorite dishes.
Ingredients
- 1 large onion, thinly sliced
- 2 tbsp olive or avocado oil
- ¾ cup coconut milk (from a carton)
- ¾ cup gluten-free all-purpose flour blend
- ½ tsp salt
- ⅛ tsp pepper
Instructions
- Preheat the oven to 425 degrees F.
- Spread the olive or avocado oil on a rimmed baking sheet.
- In a large bowl, mix together the gluten-free all-purpose flour blend, salt, and pepper.
- In a separate bowl, add the onions and coconut milk. Stir the onions until coated with the milk. Let sit for a few minutes to mellow out the strong onion flavor.
- Using tongs, transfer the onions to the gluten-free flour blend mixture to coat them in the flour, then transfer to the prepared baking sheet.
- Repeat the transferring process until all the onions are on the baking sheet.
- Bake the onions for about 30 minutes, tossing every 10 minutes, until crispy and golden brown.
- Serve on green bean casserole, burgers, on soup, chili, or anything else you can think of!
Notes
You can opt to fry the onions with this recipe instead of baking if you wish.
Add a bit of turmeric to the coating for a more yellowish golden brown color.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
I hope that if you’ve been looking for a gluten-free French fried onion recipe for your favorite green bean casserole, that this recipe works well for you!
If you loved this post, I hope that you’ll share it with your friends on Facebook and pin it for future reference on Pinterest.
Want to see more Thanksgiving content? Check out these posts!
Try these delicious gluten and dairy-free recipes and tips for your next Thanksgiving or family feast! This list includes stuffing, green bean casserole, pumpkin pie, and more!
25 Dairy-free Gluten-free Thanksgiving Recipes
Need some dairy-free gluten-free Thanksgiving recipe inspiration? Check out these 25 breakfast, appetizer, main course, side dish, and dessert recipes.
Dairy-free Pumpkin Pie (gluten-free, vegan)
Enjoy this dairy-free pumpkin pie for your next Thanksgiving or fall get together! This recipe is also gluten-free and vegan.
Gluten-free Pie Crust (Vegan, Dairy-free)
Enjoy this gluten-free pie crust that’s also vegan and dairy-free for your next pumpkin pie, apple pie, or other favorite dessert!
Dairy free Whipped Cream Recipe
Use this dairy-free whipped cream on pies, cakes, as a fruit dip or served with other desserts.
Aquafaba Whipped Cream
Try this dairy-free whipped cream made with aquafaba (liquid from canned garbanzo beans) with your favorite pies, cakes, or other dairy-free desserts.
Gluten-free Thanksgiving Dessert Recipes
Get inspired with these gluten-free Thanksgiving dessert recipes that are also all dairy-free, and many are vegan!
Gluten-free Stuffing (Dairy-free, Egg-free)
Enjoy this gluten-free stuffing recipe that's also dairy-free and egg-free at your next Thanksgiving feast!
Dairy-free Green Bean Casserole (Vegan, Gluten-free)
Try this delicious dairy-free green bean casserole recipe that's also gluten-free and vegan for your next Thanksgiving or holiday feast!
Gluten free French Fried Onions (Dairy-free, Vegan)
Enjoy these gluten-free French fried onions on your green bean casserole or to top your other favorite dishes.
Dairy-free Cream of Mushroom Soup (Gluten-free, Vegan)
This dairy-free cream of mushroom soup is rich, creamy, and full of flavor! Try this soup on its own or in your favorite green bean casserole or other homemade recipes. It's also gluten-free and vegan.
Gluten-free Gravy (Dairy-free)
Enjoy this gluten-free gravy recipe with your Thanksgiving spread of mashed potatoes, turkey, and gluten-free stuffing! This recipe is also dairy-free and extremely versatile.
Refined Sugar-Free Cranberry Sauce
Looking for a refined sugar-free cranberry sauce for Thanksgiving? Check out this recipe!
10 Dairy-free Gluten-free Apple Crisp Recipes
Looking for a dairy-free gluten-free apple crisp recipe to serve at your Thanksgiving feast? Check out these 10 recipes that are perfect for fall, using all dairy-free and gluten-free ingredients!
Gluten-free Dairy-free Cornbread
Gluten-free dairy-free cornbread is perfect for the fall. Alongside chili, stew, soup, BBQ, or any of your other favorite dishes, this cornbread is a perfect side dish.
Gluten-free Dairy-free Impossible Pumpkin Pie Recipe
Try this gluten, dairy, and egg-free impossible pumpkin pie if you want a quick and easy pumpkin pie without making a homemade crust!
Pumpkin Pie Spiced Nuts
Pumpkin pie spiced nuts are perfect for serving as an appetizer or snack while cooking throughout the day on Thanksgiving. Simple to make and very festive!
Gluten free Pumpkin Bread (Dairy-free and Vegan Option)
Enjoy this gluten-free pumpkin bread for a perfect fall inspired breakfast or snack! This pumpkin bread is also gluten-free with a vegan option.
Gluten-free Pumpkin Chocolate Chip Cookies (Dairy-free, Vegan)
Try these gluten-free pumpkin chocolate chip cookies for a fall twist on this classic cookie. They're also dairy-free, egg-free, and vegan!
Gluten-free Pumpkin Cookies (Dairy-free, Vegan)
Enjoy these gluten-free pumpkin cookies are also dairy-free, egg-free, and vegan! Grab a glass of almond milk and enjoy these delicious cookies all fall long!
How to Enjoy the Holidays When You're Living with Food Intolerances
Check out this post to find out how to enjoy the holiday season and all the glorious food while you’re learning how to eat a gluten-free dairy-free diet!
Gluten-free Turkey Gravy (Dairy-free)
Enjoy this gluten-free turkey gravy recipe with your favorite Thanksgiving meal, on roast turkey, mashed potatoes, turkey meatballs, and any other recipes you love to douse with gravy! This recipe is also dairy-free and extremely versatile.
Bonnie says
If you prefer them fried could you use this recipe in an air fryer instead of adding turmeric for coloring?
Rachael Roehmholdt says
Hi Bonnie, I haven’t tried this recipe in an air fryer so I’m not 100% sure. I think it would work, but don’t quote me on that.
I found this air fryer recipe and it looks like you certainly could do it as long as you’re using gluten-free flour. https://www.plantpowercouple.com/recipes/air-fried-onions-vegan/
Let me know if you try it and if they turn out!