Seafood For A Keto Diet  – The Fish Society (2024)

The Fish Society | 28.03.2023

What is a keto diet?

The ketogenic diet, or "keto" diet for short, is a high-fat, low-carbohydrate diet that has gained popularity in recent years for its potential health benefits. The primary goal of the keto diet is to shift the body's metabolism from relying on carbohydrates as its main source of energy to using fat instead.

When following a keto diet, individuals typically aim to consume less than 50 grams of carbohydrates per day, while increasing their intake of healthy fats and moderate amounts of protein. This restriction on carbohydrates puts the body into a state of ketosis, where it begins to burn fat for fuel instead of glucose.

What are the benefits of a keto diet?

Some potential benefits of the keto diet include weight loss, improved blood sugar control, and reduced risk of certain diseases. However, it is important to note that the keto diet is not suitable for everyone and should be approached with caution, particularly for individuals with certain medical conditions or those who are pregnant or breastfeeding. It is always recommended to consult with a healthcare professional before starting any new diet or exercise routine.

What seafood can you eat on a keto diet?

If you're following a keto diet, you might be wondering what types of seafood are best to include in your meals. Seafood is an excellent source of protein and healthy fats, making it a great addition to any keto meal plan. In this blog, we'll explore some of the best seafood options for a keto diet.

Salmon

Salmon is a fatty fish that's rich in omega-3 fatty acids, which are important for brain health and heart health. It's also a great source of protein and low in carbs, making it a perfect choice for a keto diet. You can enjoy salmon in a variety of ways, such as baked, grilled, or smoked.

Prawns

Prawns is a low-calorie seafood that's high in protein and low in carbs, making it an excellent choice for a keto diet. It's also a good source of selenium, which is essential for thyroid health. You can enjoy shrimp in a variety of ways, such as sautéed, grilled, or boiled.

Seafood For A Keto Diet– The Fish Society (1)

Cod

Cod is a mild-flavored white fish that's low in calories and carbs, making it a great choice for a keto diet. It's also a good source of vitamin B12 and omega-3 fatty acids. You can enjoy cod in a variety of ways, such as baked, grilled, or fried in coconut oil.

Tuna

Tuna is a versatile fish that's low in carbs and high in protein, making it an excellent choice for a keto diet. It's also a good source of vitamin D and omega-3 fatty acids. You can enjoy tuna in a variety of ways, such as grilled, baked, or in a salad.

Seafood For A Keto Diet– The Fish Society (2)

Mussels

Mussels are a type of shellfish that's high in protein and low in carbs, making them a great choice for a keto diet. They're also a good source of iron and vitamin B12. You can enjoy mussels steamed, grilled, or in a soup.

Seafood For A Keto Diet– The Fish Society (3)

Crab

Crab is a low-calorie seafood that's high in protein and low in carbs, making it an excellent choice for a keto diet. It's also a good source of vitamin B12 and selenium. You can enjoy crab in a variety of ways, such as boiled, grilled, or in a salad.

Seafood For A Keto Diet
 – The Fish Society (2024)

FAQs

What seafood can I eat on keto? ›

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.

Can you eat as much fish as you want on keto? ›

Seafood. Fish and shellfish are very keto-friendly foods. Salmon and other fish are rich in B vitamins, potassium, and selenium, yet virtually carb-free ( 6 ). Being a lean source of protein, prawns are low in fat with only 0.5 grams of fat per 2-ounce serving.

Can I eat lobster on a keto diet? ›

Can I Eat Lobster While on the Keto Diet? Yes, you can enjoy delicious, succulent lobster on the Keto Diet. Lobster Is high in protein and carb-free, which makes it the perfect staple for a Keto meal. You'll also get other nutrients when you eat lobster such as calcium, iron and a hefty dose of selenium.

Which seafood is not keto-friendly? ›

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.

Are shrimp OK 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 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.

Is crab ok for a keto diet? ›

Crab is a low-calorie seafood that's high in protein and low in carbs, making it an excellent choice for a keto diet. It's also a good source of vitamin B12 and selenium. You can enjoy crab in a variety of ways, such as boiled, grilled, or in a salad.

What is the best meat for keto diet? ›

Some of the best meats for keto include beef, pork, chicken, salmon, and bison. Still, all plain, unprocessed meats are keto-friendly and low in carbs — so there are plenty of options to choose from. However, you may want to choose your meats based on other factors in addition to carb count.

Can I eat popcorn on keto? ›

Net carbs are calculated by taking the total grams of carbohydrate in a food and subtracting the amount of fiber. In this case, popcorn contains 6 grams of carbs per 1 cup serving and 1.2 grams of fiber, bringing the net carbs per serving to 4.8 grams. Yes friends, popcorn is indeed a keto food.

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 is forbidden in the keto diet? ›

- Grains: Rice, wheat, oats, barley, rye, quinoa, buckwheat, etc. - Starchy Vegetables: Potatoes, peas, sweet potatoes, yams, corn, cassava, artichoke, etc. - Refined Carbs: Bread, pasta, pastries, tortilla, sandwich, etc. Due to the high-carb content of these food items, they are not keto-friendly.

Can you eat tomatoes on keto? ›

Can you eat tomatoes on the keto diet? "Tomatoes are keto," says Abby Langer, R.D., author of Good Food, Bad Diet. "They're low in carbs, so they fit perfectly into keto." One whole medium tomato contains roughly 5 grams of carbohydrates, of which 1.5 grams are fiber and 3 grams are sugar.

Is peanut butter keto? ›

Peanut butter can definitely be part of a keto diet, but it's best to stick to plain options that are free of extra flavors and sweeteners. Almond butter is a good choice, too, and it's slightly lower in carbs. Additionally, you should be mindful of your portion size if you're trying to lose weight.

Is crab OK for keto? ›

Crab is a low-calorie seafood that's high in protein and low in carbs, making it an excellent choice for a keto diet. It's also a good source of vitamin B12 and selenium. You can enjoy crab in a variety of ways, such as boiled, grilled, or in a salad.

Are Wings okay on keto? ›

If you are worried that consuming chicken wings may affect your keto diet, the good news is that chicken wings are actually keto-friendly. This delicacy contains a low amount of carbs and a reasonable protein content ideal for your keto diet. However, carbs in chicken wings vary depending on the preparation method.

Can you eat clams on keto? ›

Steamed Clams and Winter Melon are perfect for those on a keto diet or gluten-free since they are low in carbs and sodium. What is this? Winter Melon has many health benefits since it is high fiber, high antioxidants, high water content, and low calories.

Is a crab boil keto? ›

Traditionally seafood boil is not Keto friendly unless you eat around the potatoes and corn! However, you can make a delicious seafood boil that is Keto like we have in this recipe, using cauliflower florets instead of potatoes and corn. It is a really nice substitute and is equally delicious without all the carbs.

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