How many calories are in Proteína whey?

Proteína whey contains 35 calories per 100g serving, with 80g of protein, 3g of carbohydrates, and 3g of fat.

Is Proteína whey good for fat loss?

Proteína whey has a macro efficiency score of 1.00 (scale: 0–1.0). It provides 914% of its calories from protein, making it an excellent choice for fat loss goals.

1.00

Verified Asset

High Efficiency

Keto Protocol

Proteína whey.

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

Total Energy35kcal

Bio-Protein80g

Carbohydrates3g

Total Lipids3g

Nutritional Efficiency Report

Proteína whey is a very low-calorie food with elite-protein content. At 35 kcal per 100g, it delivers 80g of protein — representing 914% of its total caloric load. Carbohydrates account for 34% and fats for 77% 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 3g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

With only 35 kcal per 100g, Proteína whey 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 3g net carbs per 100g, it fits strict ketogenic and carnivore protocols.

Thermic Effect (TEF)

Protein content of 80g 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 Proteína whey, these related data nodes are most relevant to your nutrition architecture:

High Protein Foods Keto Verified Assets Fat Loss Foods Database

Integrate Asset.

Use the clinical weekly planner to distribute Proteína whey 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 Proteína whey 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.