How many calories are in Crayfish tails?

Crayfish tails contains 159 calories per 100g serving, with 41g of protein, 1g of carbohydrates, and 1g of fat.

Is Crayfish tails good for fat loss?

Crayfish tails has a macro efficiency score of 1.00 (scale: 0–1.0). It provides 103% of its calories from protein, making it an excellent choice for fat loss goals.

1.00

Verified Asset

High Efficiency

Keto Protocol

Crayfish tails.

Metabolic profile analysis. Technical breakdown of Crayfish tails and its impact on skeletal muscle retention and daily energy expenditure.

Total Energy159kcal

Bio-Protein41g

Carbohydrates1g

Total Lipids1g

Nutritional Efficiency Report

Crayfish tails is a moderate-calorie food with elite-protein content. At 159 kcal per 100g, it delivers 41g of protein — representing 103% of its total caloric load. Carbohydrates account for 3% and fats for 6% of calories.

"Efficiency Score 1.00 — this asset ranks in the top tier of the DataFood database for protein delivery per calorie. Optimal for fat loss, lean bulking, and body recomposition phases."

At only 1g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

Protocol Compatibility

Ketosis Impact

At only 1g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

Thermic Effect (TEF)

Protein content of 41g per 100g triggers a significant Thermic Effect of Food. The body expends approximately 20–30% of protein calories during digestion, yielding a net caloric benefit compared to equivalent fat or carbohydrate sources.

Expand Your Protocol.

Based on the metabolic profile of Crayfish tails, these related data nodes are most relevant to your nutrition architecture:

High Protein Foods Keto Verified Assets Fat Loss Foods Database

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2. Dietary Logic

Institutional Disclaimer: The nutritional data provided for Crayfish tails is derived from clinical databases and algorithmic estimation. This report is for metabolic infrastructure planning only and does not constitute medical advice. Consult a clinical nutritionist before implementing aggressive deficit protocols.