This Mango BBQ Sauce delivers a bright natural sweetness from mango and caramelized onions, with a spicy lift from jalapeño. There are no added sugars in the base recipe, making it a great option for low-sugar, keto-friendly, or paleo-inspired menus.
Each January my family does a short sugar detox to reset our eating habits. We still want bold, satisfying flavors during that time, so I developed this mango-based BBQ sauce that relies on fruit and caramelized onions for sweetness rather than refined sugar. It’s versatile on the grill and easy to adapt to your taste.
Table of Contents
- Our Definition of No Sugar Added
- Adding Natural Sweetness to BBQ Sauce
- How to Make No Sugar Added BBQ Sauce
- Variations on Mango BBQ Sauce
- Recipes for Your Mango BBQ Sauce
- Spicy Mango BBQ Sauce With Jalapeño (Recipe)
Ingredients
This sauce balances savory, spicy, acidic, and naturally sweet elements. Adjust the heat level by omitting or reducing the jalapeño and cayenne.
- Fat for sautéing: unsalted butter and olive oil.
- Savory base: caramelized yellow onion, garlic, tomato sauce, tomato paste.
- Heat: jalapeño (seeds and stem removed), cayenne pepper (to taste).
- Acid: apple cider vinegar and a splash of fresh lime juice.
- Sweet: mango cubes (frozen year-round or fresh when ripe).
- Seasoning: smoked paprika, dry mustard, kosher salt, black pepper.
Frozen mango works well because it’s easy to keep on hand and softens quickly during simmering. If you prefer more sweetness and are not avoiding added sweeteners, you can stir in honey, maple syrup, or molasses at the end.
Our Definition of No Sugar Added
Different diets and detox plans treat sugars differently. Some people avoid all sweeteners, even natural ones such as honey or maple syrup. Others allow natural sweeteners but avoid refined sugars like white or brown sugar.
For this recipe we avoid processed or refined sugars. The sauce’s sweetness comes from whole-food sources—caramelized onions and mango—rather than added granulated sugar.
- No “added sugar”: ingredients in the base recipe do not include refined sugar or syrup.
- Natural sweetness: achieved through slow-cooked onions and ripe mango.
Adding Natural Sweetness to BBQ Sauce
Balanced BBQ sauce needs both sweetness and acidity to shine. Caramelizing onions brings deep, savory-sweet flavor, while ripe mango adds bright, fruity sweetness and body. Together they prevent the sauce from tasting flat and eliminate the need for added sugars for many palates.
How to Make No Sugar Added BBQ Sauce
- Caramelize the onions: Melt butter with olive oil in a large pot over medium heat. Add the chopped yellow onion and cook, stirring occasionally, until soft and sweet—about 20 minutes. Reduce heat if the onions brown too quickly.
- Sauté aromatics: Add minced garlic and diced jalapeño and cook for 1–2 minutes until fragrant.
- Add the remaining ingredients: Stir in apple cider vinegar, tomato sauce, tomato paste, mango cubes, smoked paprika, dry mustard, cayenne, salt, and pepper. Bring to a gentle simmer and cook 15–20 minutes, until the mango is softened and flavors have melded.
- Blend until smooth: Puree the mixture with an immersion blender or in a countertop blender until no chunks remain and the texture is silky.
- Adjust and finish: Taste and adjust salt, acid, or heat. If the sauce is too thick, thin with a little water or more apple cider vinegar. If you want extra sweetness, stir in honey, maple syrup, or molasses to taste.
See the recipe card below for exact ingredient amounts and timing.
Variations on Mango BBQ Sauce
There are several easy ways to vary this sauce:
- Use fresh mango when in season for a brighter, fresher fruit flavor.
- Add 1 tablespoon Worcestershire sauce for deeper umami if you’re not strict about added sugar—some brands contain a little sugar, so check labels.
- For a smokier profile, increase the smoked paprika or finish with a drop or two of liquid smoke.
- For a milder sauce, omit the jalapeño and cayenne.
No matter the variation, this sauce pairs well with grilled or smoked meats, roasted vegetables, or as a dipping sauce.
Recipes for your Mango BBQ Sauce
- Smoked ribs finished with spicy mango BBQ sauce.
- Grilled chicken breasts brushed with the mango sauce during the last minutes of cooking.
- Smoked pork shoulder (pulled pork) tossed in the sauce for sandwiches.
Spicy Mango BBQ Sauce With Jalapeño
5 mins
40 mins
45 mins
2 cups sauce
Ingredients
- 1 tablespoon butter
- 1 tablespoon olive oil
- 1 small to medium yellow onion, chopped
- 3 cloves garlic, minced
- 1 jalapeño, stems and seeds removed, diced
- 1 cup apple cider vinegar
- 1 (15 oz) can tomato sauce (choose a brand with no added sugar)
- 3 oz tomato paste
- ½ teaspoon cayenne pepper (adjust for heat)
- ½ tablespoon smoked paprika
- ½ tablespoon dry mustard
- ½ teaspoon kosher salt
- ½ teaspoon ground black pepper
- ½ teaspoon fresh lime juice
- 1 cup mango cubes (frozen or fresh)
Optional additions
- 1 tablespoon Worcestershire sauce (adds umami; check label for sugar)
- 2 tablespoons honey, maple syrup, or molasses (if you want added sweetness)
Instructions
- Caramelize onions: In a large pot over medium heat, melt the butter and olive oil. Add the chopped onion and cook, stirring occasionally, until soft and lightly caramelized—about 20 minutes. Lower the heat if they begin to brown too quickly.
- Sauté aromatics: Add minced garlic and diced jalapeño and cook for 1–2 minutes until fragrant.
- Add liquids and mango: Stir in apple cider vinegar, tomato sauce, tomato paste, mango cubes, and spices. Bring to a gentle simmer and cook 15–20 minutes, until the mango has softened and flavors have melded.
- Blend: Puree the sauce with an immersion blender or in batches in a countertop blender until smooth.
- Finish and adjust: Taste and adjust salt, acidity, and heat. Thin with water or additional apple cider vinegar if needed. If desired, add honey, maple syrup, or molasses to increase sweetness to your preference.
Notes
Check labels carefully—many canned tomato products and commercial condiments contain added sugar. Choose brands labeled with no added sugar if you want to maintain a sugar-free base. The Worcestershire sauce option will contribute flavor but may include sugar, so use it only if acceptable for your diet.
Nutrition (approximate)
Carbohydrates: 50 g |
Protein: 5 g |
Fat: 9 g |
Sugar: 38 g
Nutrition information is automatically calculated and should be used as an approximation.
About the Authors
Mary (a certified sommelier and recipe developer) and Sean (backyard pitmaster) are the team behind Vindulge. They write about grilling, cooking, and wine, and live on a small farm near Portland, Oregon.
If you try this sauce, we’d love to hear how you use it and what tweaks you made. Happy grilling!