Keto BBQ Sauce

This Crazy Simple Keto BBQ Sauce can be used as a condiment or as a marinade or as a flavour booster for meatballs. This sauce will spark your taste buds and is very adaptable based on your flavour palate.
Course Condiments
Cuisine Australian
Keyword Keto BBQ Sauce, Low Carb BBQ Sauce
Net Carbs 0.9g
Prep Time 10 minutes
Total Time 10 minutes
Servings 32 Serves
Calories 6.5
Author Bettina from


Keto Tomato Ketchup Sauce

  • 400 grams Tomatoes diced (canned or fresh)
  • 1 tsp Apple Cider Vinegar or White Vinegar
  • 2 tsp Erythritol
  • 10 drops Stevia Liquid
  • 1 tsp Garlic Powder
  • 1 tsp Onion Powder
  • 1/4 tsp Pepper black, ground
  • 1/4 tsp Xanthan Gum
  • +/- 1 tsp Salt only add salt if you're making just the tomato ketchup sauce

Worcestershire Sauce

  • 4 Tbsp Soy Sauce or Liquid/Coconut Aminos
  • 3 Tbsp White Vinegar or Apple Cider Vinegar
  • 4 Tbsp Water
  • 1 tsp Onion Powder
  • 1 tsp Garlic Powder
  • 1 tsp Mustard Powder or 1 Tbsp Dijon Mustard
  • 1 tsp Cinnamon ground
  • 1/2 tsp Pepper black, ground
  • 2 tsp Paprika plain or smoked

To Make Smokey BBQ Sauce

  • +/- 1/2 tsp Liquid Smoke if you want Smokey BBQ Sauce


  • First, if you're making tomato ketchup sauce to use as tomato ketchup sauce, remember to add the salt. If you're making the tomato ketchup sauce to make BBQ sauce, omit the salt as it will be far too salty. 
  • Combine all the ingredients for the Keto Tomato Ketchup Sauce using a Nutri-bullet or emersion/stick blender until very well combined and the tomatoes are no longer chunky but very smooth. 
  • Store your tomato sauce in the fridge for up to 10 days. you could also freeze it for a couple of months but we prefer it fresh and it is so quick and simple that we don't really need to freeze it. 
  • For the Worcestershire sauce, simply add all the ingredients to a Nutri-bullet style appliance or use an emersion/stick blender until everything is very well combined. 
  • Place the sauce mixture in a small saucepan and simmer on the stove for 5-7 minutes. 
  • Let the Worcestershire cool and then add it to the keto tomato ketchup sauce and mix until both sauces are well incorporated. 
  • Your deliciously spicy and zingy Keto BBQ Sauce is ready for the fridge unless of course, you want it smokey. In this case, just add some liquid smoke to taste. Start small and work from there because as you know, liquid smoke is super strong and everyone's smokey likeness varies greatly. 
  • Make sure your liquid smoke is well combined and it's ready to devour.


Serving: 20g | Calories: 6.5kcal | Carbohydrates: 1.2g | Protein: 0.4g | Fat: 0.1g | Fiber: 0.2g