40 Keto Fish Recipes (2024)

Do you like fish of all kinds? Cod, salmon, tilapia, tuna? Even if you aren’t a fish lover, these 40 flavorful keto fish recipes will amaze you!

Keto Fish Recipes

Fish is a healthy low-carb protein source that goes great in a keto diet! It is versatile and flavorful, making it suitable for many types of recipes from baked fish to crab cakes to tuna casserole!

Most of the time, unfortunately, fish recipes feature many high carb ingredients such as bread crumbs, noodles, batter, or bread. But that isn’t something a few keto substitutes can’t fix! Lots of keto fish recipes use almond flour, pork rinds, cauliflower, and more to make them ultra low-carb, while still maintaining their classic flavors and textures!

Check out the 40 keto fish recipes below!

1. Low Carb Tuna Cakes

Recipe and photo courtesy of Real Balanced

These healthy tuna cakes are a great meal prep recipe that you can enjoy for lunch or dinner all week long!

Find the recipe here.

2. Crispy Parmesan Dill Salmon

Recipe and photo courtesy of Real Balanced

If you love anything salmon, then you will absolutely love my crispy parmesan dill salmon recipe!

Find the recipe here.

3. Spicy Salmon Poppers

Recipe and photo courtesy of Real Balanced

These Spicy Salmon Poppers are a delicious, nutrient-dense, and ultra-low-carb appetizer, snack, or meal option!

Find the recipe here.

4. Seared Scallops and Cauliflower Risotto

Recipe and photo courtesy of Dr. Davinah’s Eats

Want to feel like you are at a five-star, elegant restaurant right in the comfort of your home? Make this keto scallops and risotto meal!

Find the recipe here.

5. 10-Minute Spicy Tuna Rolls

Recipe and photo courtesy of Real Balanced

These light and fresh tuna rolls make a great snack, appetizer, or meal!

Find the recipe here.

6. Instant Pot Brazilian Fish Stew

Recipe and photo courtesy of Savory Tooth

This flavorful fish stew will keep you feeling warm and cozy on cold winter nights!

Find the recipe here.

7. Fish Taco Bowls with Cilantro Lime Cream Sauce

Recipe and photo courtesy of The Bettered Blonde

Change up your taco Tuesday meal with one of these healthy and flavorful fish taco bowls!

Find the recipe here.

8. Crispy Keto Fish Sticks

Recipe and photo courtesy of All Day I Dream About Food

The whole family will LOVE these keto fish sticks, which are made crispy in the air fryer!

Find the recipe here.

9. Keto Crab Rangoon Dip

Recipe and photo courtesy of Low Carb Inspirations

This crab rangoon dip goes great with some fresh celery and carrots!

Find the recipe here.

10. Avocado Tuna Salad

Recipe and photo courtesy of Real Balanced

This easy-to-make tuna salad is the perfect on-the-go meal or post-workout snack!

Find the recipe here.

11. Smoked Salmon Dip

Recipe and photo courtesy of Recipe Tin Eats

This salmon dip is sooo creamy and has the best flavor EVER!

Find the recipe here.

12. Tzatziki Avocado Salmon Rolls

Recipe and photo courtesy of The Endless Meal

Bring these salmon rolls to your next party for a fresh and healthy appetizer that the guests will love!

Find the recipe here.

13. Sheet Pan Roasted Cod with Brussels Sprouts

Recipe and photo courtesy of Happy Body Formula

There’s nothing better than a sheet pan meal on a busy night! This week, try this spiced cod with brussels sprouts recipe!

Find the recipe here.

14. Foil Baked Chilean Sea Bass with Lemon Parmesan Cream Sauce

Recipe and photo courtesy of Dude that Cookz

This chilean sea bass recipe is so flakey and buttery that is practically melts in your mouth! Plus, the creamy sauce is to die for!

Find the recipe here.

15. Keto Seafood Chowder

Recipe and photo courtesy of Paleo Leap

This soup combines shrimp, white fish, crab, and even bacon to create a delicious chowder that is bursting with flavor!

Find the recipe here.

16. Keto Crab Dip

Recipe and photo courtesy of The Mermaid with Muscles

Serve this crab dip with some sliced bell peppers for a healthy snack or appetizer that is hard to resist!

Find the recipe here.

17. Low-Carb Baked Halibut with Sour Cream, Parmesan, and Dill Topping

Recipe and photo courtesy of Kalyn’s Kitchen

This low-carb halibut recipe is easy to make and only requires six ingredients!

Find the recipe here.

18. Prosciutto-Wrapped Cod with Lemon Caper Spinach

Recipe and photo courtesy of Kit’s Coastal

Not only will you be impressed at how delicious this meal tastes, but you will also be surprised at how simple and easy it is to make!

Find the recipe here.

19. The Best Low Carb Oven Fried Fish

Recipe and photo courtesy of The Wholesome Recipe Box

This fish is soooo crispy, but not as heavy and filling because it is baked in the oven!

Find the recipe here.

20. Easy 20-Minutes Fish Stew

Recipe and photo courtesy of Garden in the Kitchen

Only havte 20 minutes to make dinner? No problem! Make this easy and tasty fish stew!

Find the recipe here.

21. Mediterranean Salmon in Parchment Paper

Recipe and photo courtesy of The Roasted Root

This salmon recipe never fails! It is super flavorful and always turns out moist, flaky, and delicious!

Find the recipe here.

22. Gluten Free, Low Carb & Keto Fish Tacos

Recipe and photo courtesy of Gnom-Gnom

You would never guess that these crispy fish tacos were low-carb and keto!

Find the recipe here.

23. Low-Carb Baked Seafood Casserole

Recipe and photo courtesy of Simply So Healthy

This casserole will be one of your new go-to dinner meals! The combination of shrimp, cod, and creamy sauce is irresistible!

Find the recipe here.

24. Quick Seared Scallops

Recipe and photo courtesy of Dr. Davinah’s Eats

This simple, yet tasty scallops recipe is done in minutes!

Find the recipe here.

25. Creamy Baked Tilapia & Spinach Casserole

Recipe and photo courtesy of Alyona’s Cooking

This casserole is super cheesy and is sure to please your family or guests!

Find the recipe here.

26. Air Fryer Salmon Patties

Recipe and photo courtesy of Berry & Maple

Even if you don’t like salmon, these versatile fish patties can be made with tilapia, cod, catfish, or steelhead as well!

Find the recipe here.

27. California Sushi Roll Stuffed Avocados

Recipe and photo courtesy of Keen for Keto

Instead of rice and seaweed, these sushi fillings are stuffed into an avocado! I’m not complaining!

Find the recipe here.

28. Keto Zucchini Crab Melts

Recipe and photo courtesy of Diet Doctor

These zucchini crab melts are sooo cheesy and easy (see what I did there??)!

Find the recipe here.

29. Teriyaki Salmon with Spicy Mayo and Asparagus

Recipe and photo courtesy of Keto Resource

Unlike many teriyaki glazed salmon recipes, this dinner recipe contains NO sugar!

Find the recipe here.

30. Keto Fish Pie

Recipe and photo courtesy of Keto Diet App

You won’t miss out on the carbs in this protein-packed fish pie because it is extra cheesy and uses cauliflower instead of potatoes!

Find the recipe here.

31. Keto Smoked Mackerel Pate

Recipe and photo courtesy of I Eat Keto

If you like smoked salmon dip, you should definitely try this smoked mackerel dip next time you need an easy appetizer or snack!

Find the recipe here.

32. Bacon Crab Rangoon Fat Bombs

Recipe and photo courtesy of Officially Gluten Free

These savory fat bombs make a great snack, appetizer, or post-workout snack!

Find the recipe here.

33. Cajun Trinity Keto Crab Cakes

Recipe and photo courtesy of Peace Love & Low Carb

Looking for a flavorful gluten-free crab cake recipe? You gotta give these cajun trinity crab cakes a try!

Find the recipe here.

34. Garlic Parmesan Crusted Salmon and Asparagus

Recipe and photo courtesy of Julia’s Album

The crispy and cheesy parmesan topping adds the perfect touch to this salmon and asparagus sheet pan meal!

Find the recipe here.

35. Buttered Cod in Skillet

Recipe and photo courtesy of Valentina’s Corner

All you need is ONE skillet and A LOT of butter to make this easy 10-minute cod recipe!

Find the recipe here.

36. Easy Baked Keto Fish Sticks

Recipe and photo courtesy of Moscato Mom

Remember those frozen fish sticks you used to love (or hate) as a kid? These keto baked fish sticks are waaay better and waaay healthier!

Find the recipe here.

37. Tuna & Broccoli Casserole

Recipe and photo courtesy of Savory Tooth

This ain’t your momma’s tuna casserole! It is noodle-less, cheesy, and veggie packed!

Find the recipe here.

38. Keto Fish Cakes with Aioli

Recipe and photo courtesy of Keto Diet Blog

Throw a couple of these tuna cakes in your salad or lunchbox for a low-carb protein source that tastes amazing!

Find the recipe here.

39. Keto Fish and Chips

Recipe and photo courtesy of Keto Vale

Pair this breaded fish and zucchini fries with some mayo or low-carb ketchup for a tasty keto version of the British classic!

Find the recipe here.

40. Spicy Keto Tuna Melt Cups

Recipe and photo courtesy of Hip2Keto

Do you have a can of tuna sitting in your pantry? Make these spicy keto tuna melt cups, which are great for a convenient, on-the-go meal or snack!

Find the recipe here.

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Reader Interactions

1 Comment

KalynsKitchen says
April 9, 2019 at 7:25 am
What a great collection of tasty fish recipes. Thanks for the shout-out for my Baked Halibut!
Reply

FAQs

What is the best fish to eat on keto? ›

The healthiest and best seafood to consume while on the keto diet is high in protein and healthy fats while low in carbohydrates. Some of the best keto friendly seafood include salmon, mahi-mahi, mackerel, and crab.

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Can I eat fish and chips on keto diet? ›

Seafood is GREAT for the keto diet. Especially good are small, oily fish like sardines and anchovies. Wild-caught (not farmed) salmon is good too. But really, almost any fish or shellfish is just fine as a protein source for keto.

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Can I eat frozen fish on keto? ›

Forget low-carb—how about no-carb? Salmon is a hearty fish that pairs well with a lot of keto-friendly meals, and these frozen fillets make it super easy to whip up a meal rich in protein and omega-3 fatty acids without all the carbs.

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Can I eat battered cod on keto? ›

Conclusion. Fried fish is a good option for people following a keto diet. Fried fish is high in healthy fats and protein and can be a great way to get your omega-3 fatty acids.

Get More Info ›

Is White tuna good for keto? ›

With 110 calories and 26g of protein per can, this nutrient dense tuna can works well with Mediterranean, Weight Watchers, Keto, and Paleo diet plans.

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Is tuna OK for keto? ›

Per the USDA, tuna lands at 0 on the fiber spectrum, so needless to say, it is not a good source of the carb. However, with 24 grams of protein and 0 grams of carbohydrates or sugar in just 3 ounces, plus Omega-3 fatty acids (per StarKist), it's pretty perfect for the keto diet.

Can I eat fish everyday on keto? ›

Fish and shellfish are very keto-friendly. Salmon and other fish are not only nearly carb-free but also rich in B vitamins, potassium, and selenium ( 9 ). However, the carb count in shellfish varies by type. While shrimp and most crabs contain no carbs, oysters and octopus do.

Find Out More ›

Will one potato chip kick me out of keto? ›

Potato chips are another food to avoid on keto. A 1-ounce (oz) serving (about 22 chips) has about 14 g of net carbs, per the USDA. Here's a worthy keto- and heart-friendly snack substitute to scratch that salty itch, says Nasar: Finely chop up nuts and seeds in a food processor, and add white vinegar and salt.

Get More Info ›

Is ice cream bad on keto? ›

Yes, you can choose to eat regular ice cream on a keto diet if it fits within your daily carbohydrate needs required on the keto diet. Remember, regular ice cream is higher in carbohydrates than keto ice cream, so be sure to check the label to ensure you're within your daily carbohydrate limits.

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Can you eat breaded fish on keto? ›

You cannot eat that fish covered in white flour because white flour is not keto friendly. If you are frying the fish in either coconut flour or almond flour then you can eat it.

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Is catfish OK on keto? ›

Catfish is a great ingredient to incorporate into a keto diet. While it's commonly fried, it can be prepared many ways without breading. Baked or grilled catfish, for example, is a great protein source that's low fat and on carbs.

Can I eat fried chicken on keto? ›

Fried chicken can be part of a healthy keto diet as long as you prepare it right, substituting high-carb ingredients with healthy fat and low-carb alternatives. These primarily include breading and cooking oil. As much as possible, avoid consuming take-out fried chicken unless you remove the breading before eating it.

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Can you have olive oil on keto? ›

The answer is a resounding yes! In fact, many believe that extra virgin olive oil, known for a wide range of health benefits, is the single best oil for a keto lifestyle. Most importantly for keto, olive oil is low in saturated fat and high in monounsaturated fat, making it a perfect fit for all versions of the diet.

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What flour is keto? ›

Almond flour has been a number one keto flour for a long time. This is for good reason! It creates a soft crumb with a good structure in cakes and cookies, plus almonds are nutrient rich and naturally gluten-free.

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Which fish is lowest in carbs? ›

Choosing the Best Fish for Keto

	Type of Fish	Carbs
#1	Atlantic Mackerel	0
#2	Farmed Arctic Char	0
#3	Anchovies	0
#4	Farmed Salmon	0

2 more rows

Dec 31, 2021

Tell Me More ›

What fish can you have on keto? ›

Fish and shellfish are very keto-friendly. Salmon and other fish are not only nearly carb-free but also rich in B vitamins, potassium, and selenium ( 9 ). However, the carb count in shellfish varies by type. While shrimp and most crabs contain no carbs, oysters and octopus do.

Show Me More ›

Is chicken or fish better for keto diet? ›

Nearly all minimally processed meats are good sources of keto-friendly protein, including beef, chicken, fish, shellfish, pork, turkey, bison, and lamb. A 100-gram serving of these meats typically contains 17-21 grams of protein.

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What fish is high in protein low in carbs? ›

Tuna delivers zero carbs per serving and 24 grams of protein in a 3-ounce serving, so safe to say that it's a high-protein, low-carb fish. It's also an excellent source of vitamins B12 and B6, as well as vitamin D.

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