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Crain of California Shelled Walnuts

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Common questions

Is Crain of California Shelled Walnuts healthy?

Crain of California Shelled Walnuts scores 85/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. Shelled Walnuts are a minimally processed, nutrient-dense food rich in healthy fats, particularly omega-3 fatty acids, which support heart health.

How processed is Crain of California Shelled Walnuts?

Crain of California Shelled Walnuts is NOVA Group 1: Unprocessed or Minimally Processed Foods.

Which ingredients drive Crain of California Shelled Walnuts' score?

In Scout's ingredient-by-ingredient analysis, Walnuts, Rosemary extract 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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Crain of California Shelled Walnuts

Crain of California
85 Excellent

Analysis updated August 2026 · How Scout scores

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At a glance

Beneficial ingredients 2
Harmful ingredients 0
Category Nuts
Summary

Shelled Walnuts are a minimally processed, nutrient-dense food rich in healthy fats, particularly omega-3 fatty acids, which support heart health. The inclusion of rosemary extract as a natural preservative enhances the product's antioxidant properties without introducing any harmful substances. This clean ingredient list and minimal processing contribute to a high rating.

Key ingredients 2

Walnuts
Very Good

Walnuts are a nutrient-dense food rich in healthy fats, particularly omega-3 fatty acids, which support heart health. They are minimally processed and provide antioxidants and essential nutrients like vitamin E and magnesium. Their natural state ensures maximum nutrient retention and health benefits.

Benefits

Rich in omega-3 fatty acids, which support cardiovascular health and reduce inflammation. Also provide antioxidants that may help reduce oxidative stress.

See more about Walnuts →
Rosemary extract
Good

Rosemary extract is used as a natural preservative due to its antioxidant properties. It helps extend the shelf life of products by preventing oxidation. Its natural origin and minimal processing make it a beneficial addition.

Benefits

Provides antioxidant benefits that help preserve food quality and may contribute to overall health by reducing oxidative stress.

See more about Rosemary extract →

Processing

Group 1 · Minimally processed

Unprocessed or Minimally Processed Foods

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