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Halibut (raw): Calories, Protein & Nutrition Guide

Halibut (raw) contains 91 kcal per 100g, with 18.6g of protein, 0.0g of carbohydrates, and 1.3g of fat. With high protein and very little fat, it suits lean and active diets well. A naturally keto-friendly food, thanks to its minimal carbohydrate content.

  • Contains: Fish
  • Dietary: Keto, Paleo, Halal, Kosher
  • Key Micronutrients (per 100g): Iron 0.16mg, Calcium 7.0mg, Vitamin C 0.0mg
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Nutritional Overview

Halibut (raw) is a seafood item valued for its nutritional profile and versatility in cooking. Per 100g serving, it provides 91 kcal of energy, 18.6g of protein, 0.0g of carbohydrates, and 1.3g of fat.

It is a good source of protein, providing 18.6g per 100g (around 82% of its energy), approximately 37% of the UK Reference Nutrient Intake of 50g per day. Under UK/EU nutrition-claim rules, that meets the "high protein" threshold of at least 20% of energy from protein. Protein plays a key role in muscle repair, immune function, and keeping you feeling full for longer.

With just 1.3g of fat per 100g, it meets the UK/EU "low fat" nutrition-claim threshold. This makes it a lighter option for those monitoring their fat intake as part of a heart-healthy or weight-management diet.

With only 0.0g of sugar per 100g, it meets the UK/EU "low sugar" nutrition-claim threshold. This makes it a suitable choice for those reducing their sugar intake as part of a balanced diet.

Each 100g serving contains 0.23g of salt, meeting the UK/EU "low salt" nutrition-claim threshold. The NHS recommends adults consume no more than 6g of salt per day, so choosing lower-salt foods like this one makes it easier to stay within that limit and supports healthy blood pressure.

Halibut (raw) is suitable for ketogenic (with only 0.0g of carbs per 100g), halal and kosher diets, making it a versatile choice for households with mixed dietary requirements. Rather than estimate Halibut (raw) by eye, our calorie intake calculator uk logs its real 91 kcal per 100g and shows you where your day stands.

Frequently Asked Questions

How many calories are in Halibut (raw)?

Halibut (raw) contains 91 kcal per 100g, which is approximately 5% of the recommended daily intake of 2,000 kcal for an average adult.

Is Halibut (raw) high in protein?

Yes, Halibut (raw) provides 18.6g of protein per 100g (around 82% of its energy), meeting the UK/EU "high protein" nutrition-claim threshold of at least 20% of energy from protein. The UK Reference Nutrient Intake for protein is around 50g per day for adults. A 100g serving of Halibut (raw) provides 37% of this.

Is Halibut (raw) low in fat?

Yes, Halibut (raw) contains only 1.3g of fat per 100g, meeting the UK/EU "low fat" nutrition-claim threshold. This makes it a suitable choice for those watching their fat intake.

Is Halibut (raw) low in sugar?

Yes, Halibut (raw) has only 0.0g of sugar per 100g, meeting the UK/EU "low sugar" nutrition-claim threshold.

Is Halibut (raw) low in salt?

Yes, Halibut (raw) contains only 0.23g of salt per 100g, meeting the UK/EU "low salt" nutrition-claim threshold. This makes it a suitable choice for those managing their sodium intake as part of a heart-healthy diet.

Is Halibut (raw) keto-friendly?

Yes, with only 0.0g of carbohydrates per 100g, Halibut (raw) fits within a standard ketogenic diet that typically limits carbs to 20-50g per day.

Is Halibut (raw) halal?

Yes, Halibut (raw) is considered halal. However, preparation methods and cross-contamination may vary, so always verify with the specific brand or supplier.

Does Halibut (raw) contain any allergens?

Yes, Halibut (raw) contains the following allergens: fish. Under UK food labelling regulations, these must be clearly declared. Always check the product label if you have food allergies or intolerances.

Does Halibut (raw) contain omega-3 fatty acids?

Yes, Halibut (raw) contains 363mg of total omega-3 fatty acids per 100g. Omega-3s are essential fats that support heart health, brain function, and may reduce inflammation.

Sources & References

  1. British Nutrition Foundation — UK nutrition science and education
  2. McCance & Widdowson's Composition of Foods — UK food composition tables
  3. USDA FoodData Central — US Department of Agriculture food composition database — View Halibut (raw) data
  4. NHS Eat Well — UK National Health Service dietary guidance
  5. Food Standards Agency (FSA) — UK food labelling regulations and traffic-light nutrition guidelines
  6. British Dietetic Association (BDA) — UK registered dietitians and evidence-based food fact sheets

Nutritional values are per 100g unless otherwise stated and are provided for general information only. Not a substitute for professional dietary or medical advice. If you have a health condition, allergy, or are pregnant, consult a qualified healthcare professional. Values may vary depending on brand, preparation method, and serving size.

Lower Calorie Alternatives

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