How many calories are in Chunk light tuna in water?

Chunk light tuna in water contains 81 calories per 100g serving, with 19g of protein, 2g of carbohydrates, and 0g of fat.

Is Chunk light tuna in water good for fat loss?

Chunk light tuna in water has a macro efficiency score of 0.96 (scale: 0–1.0). It provides 94% of its calories from protein, making it an excellent choice for fat loss goals.

0.96

Verified Asset

High Efficiency

Keto Protocol

Chunk light tuna in water.

Metabolic profile analysis. Technical breakdown of Chunk light tuna in water and its impact on skeletal muscle retention and daily energy expenditure.

Total Energy81kcal

Bio-Protein19g

Carbohydrates2g

Total Lipids0g

Nutritional Efficiency Report

Chunk light tuna in water is a low-calorie food with moderate-protein content. At 81 kcal per 100g, it delivers 19g of protein — representing 94% of its total caloric load. Carbohydrates account for 10% and fats for 0% of calories.

"Efficiency Score 0.96 — 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 2g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

With only 81 kcal per 100g, Chunk light tuna in water is a high-volume food — you can consume a large serving while keeping total caloric intake controlled. This makes it particularly effective for hunger management in deficit phases.

Protocol Compatibility

Ketosis Impact

At only 2g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

Thermic Effect (TEF)

With 19g protein per 100g, the thermic contribution is moderate. Pairing with higher-protein sources increases the overall TEF of your meal and supports lean mass retention.

Expand Your Protocol.

Based on the metabolic profile of Chunk light tuna in water, these related data nodes are most relevant to your nutrition architecture:

Keto Verified Assets Fat Loss Foods Database

Integrate Asset.

Use the clinical weekly planner to distribute Chunk light tuna in water across your metabolic windows.

Generate Weekly Protocol

Input physical metrics to generate a synchronized 7-day protocol.

1. Biological Metrics

Current Weight (kg)

Target Weight (kg)

Height (cm)

Age

2. Dietary Logic

Institutional Disclaimer: The nutritional data provided for Chunk light tuna in water 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.