Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained

Common questions

Is Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained healthy?

Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained scores 65/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This product contains Spanish olives, which are a source of healthy monounsaturated fats and beneficial compounds.

How processed is Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained?

Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained is NOVA Group 4: Ultra-Processed Foods.

Which ingredients drive Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained's score?

In Scout's ingredient-by-ingredient analysis, Spanish olives counts in its favor; Potassium sorbate 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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Kirkland Signature Spanish Queen Olives Stuffed with Pimiento 21Oz Net Drained

Kirkland Signature
65 Fair

Analysis updated August 2026 · How Scout scores

$18.95 · 21 oz · $0.45 / ounce
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Near you

Kirkland Signature is carried at Costco stores. Find one within 25 miles.

At a glance

Beneficial ingredients 1
Harmful ingredients 1
Owned by Costco
Category Olives
Summary

This product contains Spanish olives, which are a source of healthy monounsaturated fats and beneficial compounds. However, it is classified as ultra-processed due to the presence of multiple additives, including potassium sorbate, a synthetic preservative. The processing level and use of additives like guar gum and sodium alginate contribute to a lower score despite the presence of healthy olives.

Key ingredients 9

Spanish olives
Good

Spanish olives are a source of healthy monounsaturated fats. They contain antioxidants and anti-inflammatory compounds. The natural fermentation process enhances their probiotic content.

Benefits

Rich in monounsaturated fats that support heart health and provide anti-inflammatory properties. Contains antioxidants like vitamin E and polyphenols that may reduce oxidative stress.

Water
Neutral

Water is used as a solvent and carrier in food products. It is essential for hydration but does not contribute additional nutritional value. It is a neutral ingredient with no direct health impacts.

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Minced pimiento
Neutral

Minced pimiento adds flavor and color to the product. It is a natural ingredient with minimal processing. It provides a small amount of vitamins and antioxidants.

Benefits

Contains small amounts of vitamins and antioxidants that can contribute to overall health.

Salt
Neutral

Salt is used for flavor and preservation in food products. It is a common culinary ingredient but can contribute to high sodium intake. Moderation is key to avoid potential health issues.

Risks

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

Benefits

Enhances flavor and acts as a preservative in food products.

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Lactic acid
Neutral

Lactic acid is a natural preservative and acidity regulator. It is produced through fermentation and is generally recognized as safe. It helps maintain the product's pH and shelf life.

Benefits

Helps preserve the product and maintain its acidity, contributing to food safety.

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Sodium alginate
Neutral

Sodium alginate is a natural thickener and stabilizer derived from seaweed. It is used to improve texture and consistency in food products. It is generally considered safe and has minimal impact on health.

Benefits

Improves texture and consistency in food products without significant health impacts.

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Guar gum
Neutral

Guar gum is a natural thickening agent derived from guar beans. It is used to stabilize and thicken food products. It is generally recognized as safe but can cause digestive issues in large amounts.

Risks

May cause digestive discomfort if consumed in large quantities.

Benefits

Helps stabilize and thicken food products, improving texture.

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Calcium chloride
Neutral

Calcium chloride is used as a firming agent in food products. It helps maintain the texture and firmness of processed foods. It is generally recognized as safe with minimal health impacts.

Benefits

Helps maintain texture and firmness in food products.

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Potassium sorbate
Bad

Potassium sorbate is a synthetic preservative used to inhibit mold and yeast growth. It is effective in extending shelf life but may cause allergic reactions in sensitive individuals. Its synthetic nature and potential for irritation contribute to a negative sentiment.

Risks

May cause allergic reactions or skin irritation in sensitive individuals.

Benefits

Effectively inhibits mold and yeast growth, extending product shelf life.

See more about Potassium sorbate →

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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