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Sweet Cure Herring: Nutritional Values & Calorie Data

Sweet Cure Herring contains 165 kcal per 100g, with 13.5g of protein, 7.0g of carbohydrates, and 9.0g of fat. A high-protein, keto-friendly food with minimal carbohydrates.

  • Contains: Fish
  • Dietary: Keto, Paleo, Halal, Kosher
  • Key Micronutrients (per 100g): Iron 1.10mg, Calcium 57.0mg, Vitamin C 0.0mg
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Nutritional Overview

Sweet Cure Herring is a seafood item valued for its nutritional profile and versatility in cooking. Per 100g serving, it provides 165 kcal of energy, 13.5g of protein, 7.0g of carbohydrates, and 9.0g of fat.

It is a good source of protein, providing 13.5g per 100g (around 33% of its energy), approximately 27% 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.

It provides 1,300mg of omega-3 fatty acids per 100g. The British Nutrition Foundation recommends eating at least one portion of oily fish (including Caviar (black, sturgeon) and Sevruga Caviar) per week for heart health. Omega-3s, particularly EPA and DHA, are linked to reduced inflammation, improved cardiovascular function, and cognitive benefits.

Sweet Cure Herring is suitable for ketogenic (with only 7.0g of carbs per 100g), halal and kosher diets, making it a versatile choice for households with mixed dietary requirements. Sweet Cure Herring sits at 165 kcal per 100g, worth knowing before it becomes a bigger part of your day than you realised. Our food calculator tracks it for you.

Frequently Asked Questions

How many calories are in Sweet Cure Herring?

Sweet Cure Herring contains 165 kcal per 100g, which is approximately 8% of the recommended daily intake of 2,000 kcal for an average adult.

Is Sweet Cure Herring high in protein?

Yes, Sweet Cure Herring provides 13.5g of protein per 100g (around 33% 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 Sweet Cure Herring provides 27% of this.

Is Sweet Cure Herring high in salt?

Sweet Cure Herring contains 2.50g of salt per 100g, which the FSA classifies as high (above 1.5g per 100g). The recommended daily maximum for adults is 6g. A 100g serving provides 42% of this.

Is Sweet Cure Herring keto-friendly?

Yes, with only 7.0g of carbohydrates per 100g, Sweet Cure Herring fits within a standard ketogenic diet that typically limits carbs to 20-50g per day.

Is Sweet Cure Herring halal?

Yes, Sweet Cure Herring is considered halal. However, preparation methods and cross-contamination may vary, so always verify with the specific brand or supplier.

Does Sweet Cure Herring contain any allergens?

Yes, Sweet Cure Herring 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 Sweet Cure Herring contain omega-3 fatty acids?

Yes, Sweet Cure Herring contains 1,300mg 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
  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.

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