Homemade Gluten-Free BBQ Sauce

Prep 5 minutes
Cook 5 minutes
Servings 12 servings (1.5 cups)

BBQ sauce is one of my favorite things to lather on chicken, ribs, or pulled pork—especially during grilling season. This homemade gluten-free BBQ sauce is perfect for all my gluten-sensitive friends looking to enjoy a classic, bold sauce without worry. It’s got that rich tomato base with a sweet, tangy, smoky flavor and a thick, satisfying texture. You can whip it up in just 10 minutes using pantry staples—perfect for your next summer barbecue or as a go-to sauce for easy weeknight meals.

A glass jar filled with thick, dark homemade BBQ sauce, with sauce dripping slightly over the rim. Fresh parsley, garlic, and wooden pepper mills are in the background.

I was surprised to learn that most BBQ sauces are actually gluten-free, but nothing beats a homemade version. I use this homemade gluten-free barbecue sauce for marinades, dipping sauces, glazes, or even as a smoky topping for a juicy burger. With summer just around the corner, I’m starting to prep some of my warm-weather favorites, and having BBQ sauce ready in the fridge or freezer makes it easy to pull a meal together. Plus, if I ever run out, I know I’ve already got the ingredients on hand to whip up a fresh batch in no time.

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Homemade Gluten-Free BBQ Sauce

Servings: 12 servings (1.5 cups)
Prep: 5 minutes
Cook: 5 minutes
Total: 10 minutes
A glass jar filled with thick, dark homemade BBQ sauce, with sauce dripping slightly over the rim. Fresh parsley, garlic, and wooden pepper mills are in the background.
This homemade gluten-free barbecue sauce is perfect for all my gluten-sensitive friends looking to enjoy a classic, bold sauce without worry. It’s got that rich tomato base with a sweet, tangy, smoky flavor and a thick, satisfying texture.
Step-by-step photos can be seen below the recipe card.
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Equipment

  • 1 small saucepan

Ingredients 

  • 1 cup ketchup
  • ¼ cup molasses
  • ¼ and 1/8 cups brown sugar
  • 1 tablespoons apple cider vinegar
  • 2 teaspoons Worcestershire sauce
  • 1 teaspoon garlic powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon salt
  • ¾ teaspoon onion powder
  • ¼ teaspoon pepper

Instructions 

  • In a small saucepot on low heat, combine all your ingredients and give them a mix.
  • Allow your sauce to come to a simmer, stirring occasionally. Let it simmer for 5 minutes, then remove it from the heat and allow it to cool before jarring and storing it in the fridge.

Notes

  • This recipe doubles easily if you want to stock your freezer or prep for a party.

Nutrition

Serving: 1serving (2 tbsp)Calories: 70kcalCarbohydrates: 18gProtein: 0.3gFat: 0.1gSaturated Fat: 0.01gPolyunsaturated Fat: 0.03gMonounsaturated Fat: 0.01gSodium: 393mgPotassium: 185mgFiber: 0.2gSugar: 16gVitamin A: 186IUVitamin C: 1mgCalcium: 26mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: sauces
Cuisine: American
Tried this recipe?Mention @mamaknowsglutenfree or tag #mamaknowsglutenfree!

How to Make Homemade Gluten-Free Barbecue Sauce Step by Step

Homemade gluten-free bbq sauce ingredients

Gather the Ingredients: Gather all the ingredients together.

A saucepan filled with BBQ sauce ingredients including brown sugar, ketchup, paprika, garlic powder, and other seasonings, before mixing. Wooden pepper mills and a rust-colored napkin are nearby.

Cook the sauce: Grab a small saucepan and heat it on low. Combine 1 cup ketchup, ¼ cup molasses, ¼ and ⅛ cup brown sugar, 1 tbsp apple cider vinegar, 2 tsp Worcestershire sauce, 1 tsp garlic powder, 1 tsp smoked paprika, 1 tsp salt, ¾ tsp onion powder, and ¼ tsp black pepper. Stir to combine.

The BBQ sauce fully mixed and thickened in a saucepan, with a smooth, glossy finish. A white spatula with a bit of sauce sits on the counter beside it.

Simmer the sauce: Let the sauce come to a simmer while stirring occasionally. Let it sit at a simmer for 5 minutes until it thickens a bit. 

A close-up of a white spoon with wooden handle coated in a glossy stripe of thick BBQ sauce, held above a pot of the finished sauce.

Serve, store, and enjoy: Once thickened, remove the sauce from the heat. Let the sauce cool before using or storing. Enjoy!

A small white bowl filled with rich, dark BBQ sauce on a wooden board, surrounded by garlic cloves, parsley, and a small bowl of paprika.

Serving Suggestions

This BBQ sauce is one I reach for all the time—it’s super versatile and adds bold flavor to just about anything. I love brushing it onto gluten-free fried chicken or spreading it on top of gluten-free meatloaf, or mixing it into shredded pork for a quick pulled pork sandwich. It’s also great as a dipping sauce for air fryer fries or gluten-free chicken tenders, and I’ve even drizzled it over a loaded burger when I want something a little smoky and sweet. Keep a jar in the fridge during grilling season, and you’ll always have an easy way to level up weeknight dinners, backyard cookouts, or weekend meal prep.

Storage Instructions

I like to store my cooled BBQ sauce in a jar in the fridge for up to 5 days.

Homemade barbecue sauce typically tastes better the longer it rests. Rest it in the fridge, and allow the flavors to meld. Before eating, I recommend making it ahead and jarring it for a couple of hours before using for the best flavor.

If you want to make a larger batch or aren’t using it all, store it in a freezer-safe container and freeze it for up to 3 months. Thaw it overnight in the refrigerator or thaw it up to 2 days in advance. Be sure to use the sauce within 5 days of thawing it.

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About Julia Elizabeth

Julia is a food photographer and recipe developer who has been creating gluten-free recipes since 2019. Born and raised in Charlotte, North Carolina, she was able to experience many different cuisines which sparked her love and passion for food from a very young age.

After a difficult diagnosis in 2019, she began creating gluten-free recipes for her and her family, and now she strives to share those recipes, helping you to make food so delectable that you never miss gluten again.

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