WILD CAUGHT YELLOWFIN TUNA STEAK

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Common questions

Is WILD CAUGHT YELLOWFIN TUNA STEAK healthy?

WILD CAUGHT YELLOWFIN TUNA STEAK scores 80/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. The product is primarily composed of wild-caught yellowfin tuna, which is a high-quality source of lean protein and omega-3 fatty acids, beneficial for heart health.

How processed is WILD CAUGHT YELLOWFIN TUNA STEAK?

WILD CAUGHT YELLOWFIN TUNA STEAK is NOVA Group 3: Processed Foods.

Which ingredients drive WILD CAUGHT YELLOWFIN TUNA STEAK's score?

In Scout's ingredient-by-ingredient analysis, Yellowfin tuna counts in its favor; Carbon monoxide is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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WILD CAUGHT YELLOWFIN TUNA STEAK

80 Good

Analysis updated October 2026 · How Scout scores

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At a glance

Beneficial ingredients 1
Harmful ingredients 1
Category Meat and Seafood
Summary

The product is primarily composed of wild-caught yellowfin tuna, which is a high-quality source of lean protein and omega-3 fatty acids, beneficial for heart health. However, the use of carbon monoxide to retain color is a controversial practice that may mislead consumers about the freshness of the tuna. Despite this, the product remains relatively clean with minimal processing, but the presence of carbon monoxide and its processing level limit its score.

Key ingredients 2

Yellowfin tuna
Very Good

Yellowfin tuna is a high-quality source of lean protein and essential nutrients. It is rich in omega-3 fatty acids, which support heart health and reduce inflammation. As a wild-caught fish, it is generally considered more sustainable and less likely to contain harmful additives compared to farmed fish.

Risks

Potential risks include mercury content, which can be a concern if consumed in large quantities.

Benefits

Provides essential omega-3 fatty acids and high-quality protein, beneficial for cardiovascular health and muscle maintenance.

See more about Yellowfin tuna →
Carbon monoxide
Bad

Carbon monoxide is used to retain the color of the tuna, which can be misleading about the freshness of the product. This processing method does not affect the nutritional content but may mask spoilage. It is a controversial practice due to potential consumer deception.

Risks

May mask spoilage, leading to potential food safety concerns if the product is not fresh.

Processing

Group 3 · Processed

Processed Foods

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