How many calories are in Soya protein isolate?

Soya protein isolate contains 21 calories per 100g serving, with 84g of protein, 3g of carbohydrates, and 1g of fat.

Is Soya protein isolate good for fat loss?

Soya protein isolate has a macro efficiency score of 1.00 (scale: 0–1.0). It provides 1600% of its calories from protein, making it an excellent choice for fat loss goals.

1.00

Verified Asset

High Efficiency

Keto Protocol

Soya protein isolate.

Metabolic profile analysis. Technical breakdown of Soya protein isolate and its impact on skeletal muscle retention and daily energy expenditure.

Total Energy21kcal

Bio-Protein84g

Carbohydrates3g

Total Lipids1g

Nutritional Efficiency Report

Soya protein isolate is a very low-calorie food with elite-protein content. At 21 kcal per 100g, it delivers 84g of protein — representing 1600% of its total caloric load. Carbohydrates account for 57% and fats for 43% 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 21 kcal per 100g, Soya protein isolate 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 84g 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 Soya protein isolate, 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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Use the clinical weekly planner to distribute Soya protein isolate across your metabolic windows.

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2. Dietary Logic

Institutional Disclaimer: The nutritional data provided for Soya protein isolate 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.