Instant miso soup

Common questions

Is Instant miso soup healthy?

Instant miso soup scores 75/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This instant miso soup contains beneficial ingredients like powdered miso, soybeans, and wakame seaweed, which provide probiotics, plant-based protein, and essential nutrients.

How processed is Instant miso soup?

Instant miso soup is NOVA Group 3: Processed Foods.

Which ingredients drive Instant miso soup's score?

In Scout's ingredient-by-ingredient analysis, Powdered Miso, Soybeans, Sea Salt count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Instant miso soup

Bioengineered
75 Good

Analysis updated July 2026 · How Scout scores

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At a glance

Beneficial ingredients 7
Harmful ingredients 0
Category Canned Foods
Summary

This instant miso soup contains beneficial ingredients like powdered miso, soybeans, and wakame seaweed, which provide probiotics, plant-based protein, and essential nutrients. However, the presence of dextrin and the processed nature of the product contribute to its moderate processing level, which limits its overall score. Despite these factors, the soup maintains a relatively clean ingredient list without harmful additives, allowing for a fair rating.

Key ingredients 10

Dried Wakame Seaweed
Very Good

Wakame seaweed is a nutrient-dense food rich in iodine, vitamins, and minerals. It is harvested from the ocean and dried to preserve its nutrients. It provides antioxidants and may support thyroid function.

Risks

Excessive iodine intake can affect thyroid function, so moderation is advised.

Benefits

High in iodine, supporting thyroid health. Contains antioxidants and essential vitamins that promote overall well-being.

Powdered Miso
Good

Powdered miso is a fermented product that provides probiotics beneficial for gut health. It is made from soybeans and rice, which are fermented to enhance nutrient absorption. The fermentation process also adds umami flavor and beneficial enzymes.

Risks

Contains sodium, which can be a concern for individuals monitoring salt intake.

Benefits

Rich in probiotics that support digestive health and may boost the immune system. Provides essential amino acids and vitamins from the fermentation process.

Soybeans
Good

Soybeans are a good source of plant-based protein and contain essential amino acids. They are rich in isoflavones, which have been linked to various health benefits. Soybeans also provide fiber and essential fatty acids.

Risks

May cause allergic reactions in some individuals and contain phytoestrogens that could affect hormone levels.

Benefits

High in protein and fiber, supporting muscle health and digestion. Isoflavones may contribute to heart health and bone density.

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Sea Salt
Good

Sea salt is a natural source of sodium and trace minerals. It is less processed than table salt, retaining more of its natural mineral content. Used in moderation, it can enhance flavor without excessive sodium intake.

Risks

Excessive consumption can lead to high blood pressure and other cardiovascular issues.

Benefits

Contains trace minerals that are beneficial for health. Enhances flavor and can help maintain electrolyte balance.

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Dried Tofu
Good

Dried tofu is a concentrated source of plant-based protein and calcium. It is made by coagulating soy milk and pressing the curds, which retains its nutritional benefits. It is low in calories and provides essential amino acids.

Risks

May cause allergic reactions in individuals sensitive to soy.

Benefits

Rich in protein and calcium, supporting bone health and muscle maintenance. Low in calories, making it suitable for weight management.

Dried Green Onion
Good

Dried green onion adds flavor and contains vitamins A and C. It is a low-calorie ingredient that provides antioxidants. Drying preserves its nutrients while extending shelf life.

Benefits

Provides vitamins and antioxidants that support immune health. Enhances flavor without adding calories.

Bonito
Good

Bonito is a type of fish that is rich in protein and omega-3 fatty acids. It is often dried and used as a flavoring in soups and broths. The drying process concentrates its nutrients and enhances its umami flavor.

Risks

Potential for mercury content, so consumption should be moderated.

Benefits

High in protein and omega-3s, supporting heart and brain health. Adds a rich, savory flavor to dishes.

Rice
Neutral

Rice is a staple carbohydrate source that provides energy. It is minimally processed and generally well-tolerated. While it offers some vitamins and minerals, its nutritional profile is less diverse compared to whole grains.

Benefits

Provides a source of energy and is easy to digest. Contains small amounts of B vitamins and minerals.

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Dextrin
Neutral

Dextrin is a carbohydrate derived from starch, often used as a thickener or fiber supplement. It is generally considered safe and is easily digestible. However, it provides little nutritional value beyond energy.

Benefits

Can act as a source of dietary fiber, aiding in digestion.

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Powdered Yeast Extract
Neutral

Yeast extract is used as a flavor enhancer and is rich in B vitamins. It is derived from yeast cells and adds umami flavor to foods. While it enhances taste, it is not a significant source of nutrients.

Risks

May contain glutamates, which some individuals are sensitive to.

Benefits

Enhances flavor and provides B vitamins, supporting energy metabolism.

Processing

Group 3 · Processed

Processed Foods

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