Low-carb fish and seafood

What do tuna, salmon, anchovies and mackerel have in common besides their aquatic lifestyle? They are a great source of high-quality proteins, vitamins (D), essential fatty acids (omega-3) and are generally considered very healthy foods, probably for good reasons.

They also happen to be the perfect ingredient for creating an excellent low carb or keto dish — in 30 minutes or less! And if this would not be enough… they are delicious. Fish for thought!

We’ve picked some of our favorite fish and seafood recipes that you can prepare in no time. Soups, salads, keto plates and fried, grilled or baked fish dishes — you choose!

Low-carb fish recipes

Keto fish recipes

Low-carb seafood recipes

Keto seafood recipes


Get started and meal plans

Check out our free 2-week keto challenge which provides you with everything you need to start your journey towards better health!

Want help planning your low-carb or keto cooking? Get lots of weekly low-carb and keto meal plans, complete with shopping lists and everything, with our premium meal planner service (free trial one month).


More low-carb recipes

For even more ideas on what to eat, please see our recipe pages:



For more information about low-carb diets, check out our guides:

A low-carb diet for beginners
14-day low-carb diet meal plan
Low-carb foods


What are your thoughts on cooking low carb for the entire family? What’s your go-to dish that all of your family loves? Please let us know in the comments below.


  1. Lynn
    Why are they saying free trail. I subscribe monthly? Lynn
    Reply: #2
  2. Peter Biörck Team Diet Doctor
    Hi Lynn!

    First month membership is free with no obligation to continue (But you have to cancel before end of first month) .

    Why are they saying free trail. I subscribe monthly? Lynn

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