Unlock the secret to making your favorite Wendy's chili sauce at home with this easy-to-follow recipe. This homemade version of Wendy's iconic Hot Chili Seasoning sauce captures the perfect blend of heat and flavor, bringing a zesty kick to any dish. Whether you're drizzling it on burgers and fries or stirring it into chili, this sauce will take your meals to the next level with that unmistakable Wendy's flavor.
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If you've ever been to Wendy's, you know the best things on their menu are the nuggets, crispy fries, chocolate Frosty, and a bowl of warm chili! But I have to say, their hot chili seasoning packets are an absolute game-changer.
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What is Wendy's Chili Sauce?
It's not just a chili topping; it's a classic condiment that's loved by many. The flavor is rich, savory, and just the right amount of heat. The vinegar tanginess mixed with the sugar and spice blend creates a perfect balance of flavor.
It actually reminds me of Popeye's Sweet Heat Sauce-another favorite!
This hot chili sauce is delicious when drizzled over a bowl of chili topped with shredded cheese and diced onions. It's also great for dipping sauce!
Why you'll love this recipe
- A quick and easy way to add flavor to any dish.
- Made with simple ingredients that you probably already have in your pantry.
- Make it as hot and spicy as you like!
Key ingredients
Luckily, this recipe for Wendy's chili sauce just uses a handful of ingredients and spices that you probably already have in your pantry.
You'll see the original recipe calls for xanthan gum to thicken the sauce, but we're going to switch it up with a cornstarch slurry instead. Here are a few more key ingredients:
White Vinegar: Adding one tablespoon of vinegar to the sauce gives it a tangy kick, making it taste like the original Wendy's hot chili sauce.
Sugar: Granulated white sugar is used to give the sauce a hint of sweetness. You can also use honey or agave as a healthier alternative.
Spices: Ground cumin, cayenne pepper, garlic powder, onion powder, and paprika all play a key role in creating the perfect balance of flavors in this chili sauce recipe.
Heather's helpful hints
If you want a thicker sauce, add more cornstarch slurry and simmer for an additional 1-2 minutes.
Prefer a spicier chili sauce? Sprinkle in some more cayenne pepper to taste.
Step-by-step instructions
Making a batch of this hot chili sauce is super simple to make and can be ready to serve over your bowl of chili in just 10 minutes! Follow these 4 easy steps:
Step 1) Mix all the sauce ingredients in a medium pan, crank up the heat, and boil. Then, let it simmer for 3-5 minutes, stirring now and then.
Step 2) Mix together 1 tablespoon of cornstarch and 1 tablespoon of cold water to make a slurry. Whisk it together until smooth and lump-free.
Step 3) Slowly pour the cornstarch slurry into the simmering sauce on the stove. Stir it and let it simmer for another 5 minutes.
Step 4) Taste it and add more cayenne if you like. Remove it from the heat and let it cool before serving.
Recipe Variations
- Want a smoky flavor? Add a dash of liquid smoke to the sauce.
- Try adding different spices, such as chili powder or smoked paprika, for a unique twist on this classic hot chili sauce recipe.
Make ahead and storage
This hot chili sauce can be made ahead of time and stored in an airtight container in the fridge for up to a week. Just reheat it a bit or leave it at room temperature for 10 minutes before using it as a topping or dipping sauce.
Equipment
You'll need the following pieces of equipment to make this recipe for Wendy's chili sauce...
- Sauce Pan: A medium-sized saucepan will work best for this recipe.
- Whisk: To mix the ingredients and create a smooth consistency, you'll need a whisk. This helps make sure there are no lumps in the sauce and slurry.
Meal ideas
Serve this delicious hot chili seasoning over a bowl of Wendy's famous chili, or use it as a dipping sauce for your favorite snacks!
Here are some other ways I love to use this chili sauce recipe:
- Drizzle it over a hot dog or hamburger for an extra kick of flavor.
- Use it as a dip for fries, chicken tenders, or onion rings.
- Mix it into mayo (or Greek yogurt) to create a flavorful aioli for sandwiches and burgers.
- Add it to your favorite chicken or veggie marinade for a bold and spicy twist.
Frequently asked questions
The original Wendy's hot chili seasoning packets list the following ingredients: water, corn syrup, salt, distilled vinegar, natural flavors, xanthan gum, and paprika extractives.
In my version, I substituted xanthan gum for cornstarch and used actual paprika instead of extractives. The result is still a delicious and tangy chili sauce that tastes just like the original!
Yes! This recipe is gluten-free, thanks to the cornstarch slurry used to thicken the sauce.
If you don't have cornstarch on hand, you can substitute all-purpose flour. The ratio is 3 teaspoons of flour for every 1 teaspoon of cornstarch.
Just note that by using all-purpose flour, this sauce recipe will no longer be gluten-free.
If you don't have white vinegar, apple cider vinegar can be used as a substitute. However, keep in mind that this may slightly alter the taste of the sauce.
Yes, you can use brown sugar as a substitute for white sugar. This will give the sauce a slightly richer and deeper flavor.
If you like your chili sauce extra spicy, simply add more cayenne pepper to taste. You can also try adding in some red pepper flakes or fresh chopped jalapeños for an added kick.
Yes, you can double or triple the recipe to make a larger batch and freeze it for later use. Just thaw it in the fridge before using it again.
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Recipe
Wendy's Chili Sauce
Ingredients
Sauce Ingredients
- ½ cup water
- 2 tablespoons canola oil
- ¼ teaspoon sugar
- 2 tablespoons distilled white vinegar
- ½ teaspoon salt
- ½ teaspoon paprika
- ¼ teaspoon garlic powder
- ¼ teaspoon onion powder
- ¼ teaspoon ground cumin
- ¼ teaspoon cayenne pepper to taste
Cornstarch Slurry
- 1 tablespoon cornstarch or arrowroot
- 1 tablespoon water cold
Instructions
- Combine all sauce ingredients in a medium pan, and bring to a boil over high heat. Allow the mixture to simmer for 3-5 minutes, while stirring occasionally.
- Make a slurry by combining 1 tablespoon cornstarch and 1 tablespoon of cold water. Whisk together until no lumps remain.
- Slowly pour the cornstarch slurry into the simmering sauce on the stove. Stir and allow to simmer for 5 more minutes.
- Taste and add more cayenne and salt, as desired. Remove and allow to cool before serving. Store in an airtight container in the refrigerator.
Notes and Tips
- Note: Based on reader feedback, this recipe was updated in December 2024 and April 2025.
- Ingredients include: water, corn syrup, salt, distilled vinegar, natural flavors, xanthan gum, extratives of paprika.
- The original ingredient list uses xanthan gum as a thickener, but we substitute this with cornstarch in this recipe.
- This sauce can be added to several Wendy's menu items: burgers, fries, chili, and chicken, mixed with ketchup.
- Also known as Wendy's Hot Chili Seasoning. In 2015, Wendy's updated their recipe to remove caramel color from the list, and replace it with extratives of paprika. Originally the packets were gold, but now they come in red and black.
Donald Atkinson says
This had no flavor, just heat from the cayenne. Nothing like the Wendy's Chili Sauce I remember.
I like a challenge and set out to improve things. The final result is edible.
Here are the changes I made (these are new recipe quantities, not additions to the original) Nothing removed from base recipe, just these modifiers:
1 tsp sugar
3 Tb vinegar (the additional Tb was apple cider vinegar)
1/2 tsp MSG
1/2 tsp garlic powder
1/2 tsp onion powder
1 tsp cumin
reduced corn starch by half but still very thick
This is plenty hot with existing quantities of 90k cayenne and paprika. Looks like brown gravy, rather than the almost clear I remember.
Just checked after several hours in refrigerator: Needs to be spooned, too thick for squeeze bottle. A trifle too much vinegar. Edible as is, might make again. Think it would make a decent BBQ sauce when cooked onto meat.
Heather says
Thanks so much for taking the time to share such detailed feedback! This has definitely been one of my trickier copycat recipes to get just right, and I appreciate you experimenting with the ingredients and reporting back on what worked for you.
I’m glad you were able to adjust the flavor more to your liking. Your note about the cornstarch is especially helpful—I agree that cutting it back is a good option if you prefer a thinner, more pourable sauce. And I love the idea of trying your version as a BBQ sauce on meat!
Thanks again for giving the recipe a try and sharing all of your tweaks. I know other readers who like to experiment will appreciate the details too!
Marido Trofeo says
I made this today, in anticipation of making my "Almost Wendy's chili" recipe after the holidays.
For all intents and purposes, you are definitely very close. That said, no home cook is likely to ever be able to recreate the commercially produced seasoning in any way, shape, or form. The liquid in the packets is a pale orange-ish, with no solids. Nobody in there right mind is going to go to the trouble of trying to obtain a clear liquid from this recipe.
As far as your ingredients go, I feel that you are spot on for the average consumer; although, I feel it to be a bit oil-heavy.
Emulsification was a concern for me, so I made the recipe as written, with an added pinch of citric acid to help in that regard.
Your recipe is an excellent choice for most users; of course, there will be the 20% that will make their own revisions, and make sure that you know that they did 🙄.
IMHO, this recipe will work perfectly well with a well-chosen Wendy's chili copycat recipe! Thank you for sharing!
Heather says
Thank you so much for such a thoughtful and detailed comment—I really appreciate you taking the time to share your experience. You’re absolutely right that commercially produced seasoning packets are nearly impossible to replicate exactly at home, especially when it comes to achieving that clear, emulsified liquid without specialized ingredients or processes.
I’m glad to hear you felt the flavor was very close overall, and I appreciate your note about the oil level—that kind of feedback is always helpful. I love your idea of adding a pinch of citric acid for emulsification, too; that’s a great tip for anyone looking to fine-tune the sauce.
You summed it up perfectly: this recipe is meant to be approachable and workable for most home cooks, with room for tweaking depending on personal preference. I’m thrilled to hear you think it pairs well with a Wendy’s chili copycat—thank you again for sharing and for the kind words!
E says
"Emulsification was a concern for me, so I made the recipe as written, with an added pinch of citric acid to help in that regard."
"Your recipe is an excellent choice for most users; of course, there will be the 20% that will make their own revisions, and make sure that you know that they did 🙄" lol pot, kettle?
Heather says
Thank you so much for giving it a try and for sharing your experience! I really appreciate your thoughtful approach — adding a pinch of citric acid for emulsification is a great idea. I truly like this recipe and feel it works well for most home cooks, but I totally agree there will always be some people who aren’t completely satisfied — that’s just the nature of copycat recipes. Thanks again for the detailed feedback!
Clarence Kail says
Iif you use paint hem gum, how much ?
Heather says
Hi there! Great question — if you’re using xanthan gum (I think that’s what you meant by “paint hem gum”), you only need a tiny amount to thicken the sauce. I’d start with about ⅛ teaspoon, whisk it in well, and let the sauce simmer for a few minutes to see how it sets up. You can always add a pinch more if you want it thicker.
Mimi says
Hi there! First time following one of your recipes. I have religiously used a copy cat recipe of Wendy’s chili. But I really love those chili hot sauce packets that come with the Wendy’s chili. This is the only recipe I could find to make the sauce myself at home. I guess I followed the updated recipe and it came out pretty good.
I’m an experienced home cook so I used your recipe as a guide and I adjusted the spices to my liking. I’ll be book marking this one
Heather says
Hi Mimi, thank you so much for your honest feedback! I’ve made several updates to this recipe over time based on reader comments, so I’m really glad to hear this version was close to the mark for you. I appreciate you giving it a try and sharing your thoughts—it means a lot! Heather
Noel says
I had to majorly fix this recipe. Needs way more salt, no sugar, and more vinegar. Overall, not impressed.
Heather says
Thanks so much for your feedback! This has definitely been one of the tougher recipes to get just right, so I really appreciate you taking the time to share what worked (and didn’t) for you. I’m actually in the process of retesting it now and using your suggestions—especially the extra salt and vinegar, and cutting out the sugar.
Joe says
It didn't taste at all like Wendy's packets and to be honest I wasn't all that fond of the taste.
Made it.
Tasted it.
Tossed it.
Heather says
I totally get how disappointing that can be. I really appreciate your honesty! I’ve actually made some adjustments to the recipe based on feedback like yours. If you’re willing to share, I’d love to hear any thoughts or suggestions you have so I can continue to improve.
Peter says
Based on the reviews, I was hesitant, but the updated recipe with less sugar is spot on. Nothing earth-shattering, but this is pretty darn close to the real thing.
Stephen Beasley says
You must have fallen. And bumped your head if you think this recipe tastes anything even remotely close to Wendy’s sauce. It’s disgusting, tastes like sweet and sour sauce. Epic fail
Heather says
Hi Stephen, I appreciate the honest feedback. Based on feedback from other readers, I've reduced the amount of sugar in the recipe and noted that for the future.
Dustin says
Honestly, a little surprised about the feedback. I think with the updated sugar amount this is a winner.
Rick says
Worked great. Simple and close to the real thing.
Lynne says
I’m not sure what this was but it definitely wasn’t Wendy’s chili sauce which is sad. It was super sweet and thick. I even added an extra 1/8 cup of water to thin it out.
Heather says
Hi Lynne, I'm sorry this recipe didn't work out for you. If the thickness was an issue, I'd try adding 1/2 the slurry first, as that will make the sauce thinner.
Don Ray says
I added a lot more cayenne pepper to the recipe, and it was really good in the Wendy’s canned chili that you can buy at the supermarket.
Heather says
Fantastic, thanks for the feedback, Don! And I'm glad you enjoyed it with the chili—that's my favorite combo :)
Tee says
The Wendy's canned chili is gross. It's also not cheap for the amount in the can, not to mention all the horrible added chemicals & preservatives.
Heather says
It’s definitely an acquired taste!
Steve says
Was hesitant based on feedback from other comments, but this worked for me. Pretty darn close to the real thing without actually going to the restaurant.
Shooter says
So, I made this last night. I had high hopes because I love that sauce and I do not eat fast food anymore. While this is a decent tasting sauce it tasted nothing like Wendy's Hot Chili sauce, it wasn't even close. I will use this sauce for other things because it does taste good it just isn't Wendy's Hot Chili sauce. Wendy's doesn't even have sugar in their recipe and this sauce is quite sweet. Do not make this sauce if you want an exact replica of Wendy's sauce because they aren't in anyway similar.
Shooter says
I know I said it doesn't have sugar and it does have corn syrup, my brain isn't working this morning. This sauce was very very sweet in comparison, not bad tasting just not Wendy's sauce. Sorry for the confusion.
Heather says
Hi Shooter, thanks for the feedback. You're correct about the corn syrup/ sugar substitute. Thanks for letting others know about the sweetness. And I'm sorry that (although delicious) this wasn't 100% like the original.
Kacey says
But it's not even close enough to call a copycat.
Heather says
Hi Kacey, thanks for your feedback on the recipe. Definitely let me know if you have any more suggestions, I often update recipes with feedback!
Andy says
How long will this last in the refrigerator?
Heather says
Hi Andy, this sauce can be stored in an airtight container in the fridge for up to a week. Just reheat it a bit or leave it at room temperature before using it.
Dan says
Perfect—just like the packets! I think you've got it down with the cornstarch slurry!
Heather says
Thanks Dan! I find this is the closest to the real thing I get to at home! Enjoy :)