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Low Carb Seafood Sauce Feature Image


So many sauces that you find on the shelf in the supermarket are filled with sugar and unhealthy fats. This delicious recipe for Sugar Free Low Carb Seafood Sauce not only tastes divine but is really quick and simple to make. It goes wonderfully with lots of different seafood but my favourite way to serve it is with fresh prawns. Sitting down to a feed of prawns with this Low Carb Seafood Sauce is absolute food heaven for me. Simple but delicious!

Prawns with this delicious dipping sauce are definitely going to be on my menu for Christmas with the family this year.


Homemade or Store Bought Mayonnaise

You have the choice of using homemade or store bought mayonnaise in this delicious Low Carb Seafood Sauce recipe. Follow the link for a mayonnaise recipe that takes less than a minute to make your own healthy mayonnaise. Alternatively, if you can find a store bought mayonnaise that you are happy with, simply use it. If you’ve never made your own mayonnaise you are in for a treat. I made one in a demonstration class the other day and my students timed me. It took only 43 seconds to make. That’s less effort than what it would take to buy it from a store.

If you are buying mayonnaise from the store, make sure you check the ingredients listed on the jar as most mayonnaise contains added sugar. They generally tend to use the unheathly oils as well. Probably over 95% of the mayonnaise on the shelf in supermarkets contains canola oil, which is not a very healthy oil. If possible, try to find one that is olive oil based, or uses macadamia or avocado oil.

Free From Coloring, Additives and Preservatives

Do yourself a favor and next time you are in a store, check out the ingredients in a jar of seafood sauce. Seafood sauce is one of those chemical s*** storms that has an unnatural color and so many additives and preservatives. When you realise how easy it is to make your own fresh sugar free low carb seafood sauce, there is no going back! Notice the difference in color between the store bought and your sugar free low carb seafood sauce? This is natural, so don’t feel the need to try to recreate  the color of the processed sauce, as it isn’t natural.


Low Carb Seafood Sauce


Prep Time:5 minutes


Course: Sauces, Jams and Condiments, Seafood
Cuisine: Diabetic Recipe, Gluten Free, Keto, Low Carb, Seafood, Sugar Free
Keywords: diabetic, gluten-free, Keto, lchf, low carb baking, mayonnaise, prawn dipping sauce, prawn sauce, prawns, seafood, seafood sauce, shrimp, shrimp dipping sauce, shrimp sauce
Servings: 10 serves


  • 1/2 cup mayonnaise -follow link for easy to make 43 second recipe or use store bought sugar free mayonnaise
  • Juice of ¼ lemon - more or less to taste
  • 4 tablespoons sugar free tomato sauce or 1 ½ tablespoons tomato paste sugar free
  • 1 teaspoon Worchestershire sauce
  • 1 teaspoon tabasco sauce or horseradish
  • ¼ teaspoon Dijon mustard
  • ½ teaspoon stevia blend or alternative sweetener to taste
  • pinch salt

Recipe Notes

Use alternate sweetener to taste such as coconut sugar, monk fruit blend, erythritol or xylitol. Liquid stevia drops can also be used.

Adjust the amount of tomato flavor in your sauce by adding or reducing the amount of sugar free tomato sauce or paste that you add.


Nutritional Information

Serving: 1serve | Calories: 153kcal | Protein: 0.9g | Fat: 14g