Soy Sauce

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Common questions

Is Soy Sauce healthy?

Soy Sauce scores 65/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This soy sauce is a processed food with a simple ingredient list consisting of water, soybeans, wheat, and salt.

How processed is Soy Sauce?

Soy Sauce is NOVA Group 3: Processed Foods.

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Soy Sauce

Kikkoman
Bioengineered
65 Fair

Analysis updated September 2026 · How Scout scores

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At a glance

Beneficial ingredients 0
Harmful ingredients 0
Category Condiments
Summary

This soy sauce is a processed food with a simple ingredient list consisting of water, soybeans, wheat, and salt. While it is processed, it does not contain any artificial additives or preservatives, which is a positive aspect. However, the high sodium content is a concern, and the processing level limits its potential health score.

Key ingredients 4

Water
Neutral

Water is a neutral ingredient used as a solvent and base in many food products. It does not contribute any significant nutritional value or health risks. Its presence is essential for the consistency and texture of the product.

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Soybeans
Neutral

Soybeans are a source of protein and contain essential amino acids. In soy sauce, they are fermented, which can enhance flavor but may reduce some nutritional benefits. The fermentation process can also introduce beneficial probiotics.

Risks

Soybeans can be allergenic for some individuals and may contain phytoestrogens, which could affect hormone balance in sensitive individuals.

Benefits

Fermented soybeans can provide probiotics and enhance flavor complexity in foods.

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Wheat
Neutral

Wheat is used in soy sauce fermentation, contributing to its flavor profile. It provides carbohydrates but is not a significant source of nutrients in this context. The fermentation process may alter its nutritional profile slightly.

Risks

Wheat contains gluten, which can be problematic for individuals with celiac disease or gluten sensitivity.

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Salt
Neutral

Salt is used for flavor enhancement and preservation in soy sauce. It is a necessary component for the fermentation process. However, excessive consumption of salt can lead to health issues.

Risks

High sodium intake is associated with increased risk of hypertension and cardiovascular diseases.

Benefits

Salt is essential for the fermentation process and enhances the flavor of soy sauce.

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Processing

Group 3 · Processed

Processed Foods

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