Seafood for the Keto Diet (2024)

Seafood for the Keto Diet (1)

The keto diet emphasizes replacing carbohydrates with fat to lose weight and gain energy. There are many keto-friendly seafood selections that fit the keto requirements - and taste great.

If you’re one of the45 million Americans that diet every year, you’ve probably heard of theketo diet. Thishigh-fat, low-carbohydrate diethas its advocates boasting about its ability to help them lose weight, improve mood, and increase energy.

What is the Keto Diet?


Weight loss is achieved byreplacing carbs with fatsin your meal plan, resulting ina state of ketosisin which the body burns the ketones produced by fat – instead of the glucose from carbs – for energy. As your body is deprived of carbohydrates, it looks for other fuel sources. As a result, fat isn’t stored but is, instead, burned,breaking it down into molecules called "ketone bodies" that it uses for energy (a process called ketosis). The result? Weight loss.

While nutritionists and dietitians haven’t agreed on a “standard” keto diet, the typical keto dieter ensures their diet includes70-80% fat, 20% protein, and 5% carbohydrates.Of course this means butter and bacon are on the menu, but seafood - particularly those with higher fat content - can be a delicious addition.

“If the diet is done right, you can lose a substantial amount of weight,”saysJosh Axe, doctor of natural medicine and clinical nutritionist.

While we believe in reaching and maintaining a healthy weight through healthy food choices, Fulton Fish Market encourages you to consult your doctor, health care professional, or dietitian before starting a keto diet or any diet.

What Seafood Works with the Keto Diet?


Like many diets includingWeight Watchers™,many varieties of fresh fish and seafood adhere to the keto diet. That’s good news for you seafood lovers out there, who already know that seafood contains a range of nutrients,including healthy omega-3 fats that support heart, brain and heart health. In fact, we encourage you make seafood your plate’s main protein twice a week!

Here are some of our (and your)keto-friendly fish favorites.

Salmon– Packed with a high fat content, salmon – particularly wild salmon – serves up a robust, buttery flavor that is versatile across many keto recipes at breakfast, lunch, and dinner.

Cod– Cod makes the cut on our keto list because it’s low in carbohydrates – just 2% of your recommended daily value.

Mackerel– Its oily, dark flesh makes it a keto diet necessity because of its high fat content.

Tuna– Think beyond the can and try wild fresh tuna in your favorite keto fish recipes. This low-carb and omega-3 rich favorite lends itself deliciously to many preparations ranging from raw to seared to grilled.

And we can’t forget otherketo seafoodselections from shellfish and bivalves:

Shrimp– This low-carb selection is a keto seafood favorite for dieters with kids because shrimp is universally liked by all ages.

Mussels– Belgian-favorite mussels make the cut because their rich meat is a fantastic source of Omega-3 fatty acids. Looking for a keto-friendly drink? Try heating mussel juice with butter!

Crab– Fresh crab is another top keto seafood choice because its low-carb meat can be enjoyed at all meals – from breakfast omelets to crab salad to steamed crab.

Keto Ingredients Delivered to Your Door


Shopping for a keto meal plan doesn’t have to be daunting, difficult, or pricey. At FultonFishMarket.com, our seafood selections are carefully curated by our quality team so thatonly the best seafood makes it to your table.

Our Picks for Keto Fish Recipes

Keto Fish Cakes with Herb Salad Recipe

Swap out breadcrumbs for almond flour and what do you get? Keto Fish Cakes! Our delicious Keto fish cake recipe uses our fresh salmon fillets, eggs, and almond flour. For all the flavor of traditional fish cakes but Keto-friendly!

Cream Cheese Crab Spread Recipe

The simplicity and flavor of this keto cream cheese crab spread recipe are sure to please a crowd.

Air Fryer Keto Salmon Recipe

This air fryer keto salmon recipe is simple and quick making it perfect for a weeknight meal.

Filed in: Diets, Health, Health Benefits

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Next article Seafood Is a Weight Watchers ZeroPoint™ Food

Seafood for the Keto Diet (2024)

FAQs

Seafood for the Keto Diet? ›

Cod – Cod makes the cut on our keto list because it's low in carbohydrates – just 2% of your recommended daily value. Mackerel – Its oily, dark flesh makes it a keto diet necessity because of its high fat content. Tuna – Think beyond the can and try wild fresh tuna in your favorite keto fish recipes.

What is the best seafood for keto diet? ›

Cod – Cod makes the cut on our keto list because it's low in carbohydrates – just 2% of your recommended daily value. Mackerel – Its oily, dark flesh makes it a keto diet necessity because of its high fat content. Tuna – Think beyond the can and try wild fresh tuna in your favorite keto fish recipes.

What seafood has no carbs? ›

Mahi-Mahi. This is another excellent seafood choice if you are on the keto diet. While it may be slightly less fatty than other fish, Mahi-Mahi is an excellent choice source of protein with no carbs. Moreover, Mahi-Mahi has a mild and sweet taste with a smooth texture, so you may bake, grill, or broil it.

What foods can you eat unlimited amounts of on keto? ›

Foods you can eat on the keto diet include fish and seafood, meat and poultry, non-starchy vegetables like bell peppers, broccoli, and zucchini, avocados, berries, nuts and seeds, eggs, high-fat dairy products, olive oil and other oils, and high-cocoa chocolate.

Can you do keto diet with fish only? ›

The pescatarian keto diet is an eating plan that merges certain aspects of pescatarian and keto diets. In other words, a person on this dietary strategy would restrict their carbs to just 20-50 grams per day while avoiding all animal products except for fish, seafood, eggs, and dairy.

What fish has the least carbs? ›

Mahi-Mahi. Mahi-mahi has a sweet, mild flavor and a firm, smooth texture that can be baked, broiled, or grilled. A 100 gram serving of Mahi-Mahi has 19 grams of protein, and no carbs, but is slightly less fatty than other fish with just under 1 gram of fat.

Can I eat cooked shrimp on keto? ›

If you're following a keto diet, shrimp is keto-friendly, virtually carb-free, and very low in fat and calories. Healthy, clean proteins like shrimp make it painless to limit carbs, and the low fat and calorie counts mean you can manage weight while feeling full and enjoying fantastic meals.

What is the number one worst carb? ›

1. Sugary Foods. Most people already think of many of the foods in this category as unhealthy treats. Candy, soft drinks, and sweet desserts such as cake, chocolate, and ice cream are all expected entries on a list of carbs to avoid to lose weight.

What happens if you eat no carbs for a week? ›

Severe carb limits can cause your body to break down fat into ketones for energy. This is called ketosis. Ketosis can cause side effects such as bad breath, headache, fatigue and weakness. It's not clear what kind of possible long-term health risks a low-carb diet may pose.

Can you eat unlimited eggs on keto? ›

You should ideally not eat more than 6 to 7 eggs a day to be on the safe side, if we consider the following ratio, associated with the keto diet, i.e. the consumption of about 60% fat, 30% protein and 10% carbs. However, the number of eggs that one can consume on a daily basis will be different for each person.

What foods are 100% carb free? ›

Food and drinks allowed on a no-carb diet include meat, fish, eggs, cheese, butter, oils, water, and plain coffee or tea.

What foods keep you full the longest keto? ›

13 of the best keto foods that keep you full
  • Mushrooms are a very filling vegetable. ...
  • Sauerkraut is rich in filling fiber. ...
  • Coconut yogurt can promote satiation. ...
  • Green pesto has an amazing fiber content. ...
  • Sardines are incredibly healthy. ...
  • Add eggs to your diet . ...
  • Make sure you are consuming full-fat dairy.
Oct 9, 2018

What fruit can I eat on keto? ›

Keto fruits by definition are low in carbohydrates. You still need to exercise portion control with most keto-friendly fruits to be within the limits of a keto diet. Keto-friendly fruits include avocados, watermelon, strawberries, lemons, tomatoes, raspberries, peaches, cantaloupe, star fruit, and blackberries.

What foods do not break ketosis? ›

Foods You Can Eat on the Ketogenic Diet
  • Fish and seafood.
  • Low-carb veggies.
  • Cheese.
  • Avocados.
  • Poultry.
  • Eggs.
  • Nuts, seeds and healthful oils.
  • Plain Greek yogurt and cottage cheese.
Aug 15, 2023

What seafood is not keto? ›

The Paleo Diet cites how 100 grams of raw oysters, mussels, clams, whelk, abalone, and scallops contained high levels of carbohydrates. In addition to this, the blog cites some non-shellfish seafood like cooked octopus as something that people who are living a Keto lifestyle should eat with caution.

Is crab and lobster keto friendly? ›

Lobster is very keto-friendly. In fact, the majority of fish and seafood can be eaten while on the keto diet. This is because seafood such as lobster are low in carbs—the exact type of food you want to be eating a low-carb diet.

Is crab OK for keto diet? ›

Regardless if you are a shellfish or seafood lover that can't get enough of foods from the sea, or you're looking to cut down on your red meat intake, this article is for you. Crabs are some of the best kinds of seafood that you can eat on a ketogenic diet due to their extensive list of health benefits.

What seafood is high in carbs? ›

Fish flesh contains virtually no carbohydrate. Not so for shellfish. A number of shellfish contain a significant percentage of calories (10 – 25%) as carbohydrate, including oysters, mussels, abalone, whelk, clams, octopus and scallops.

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