Kirkland Signature Queen Reines Stuffed Spanish Olives
Kirkland SignatureAnalysis updated July 2026 · How Scout scores
Near you
Kirkland Signature is carried at Costco stores. Find one within 25 miles.
At a glance
Summary
This product consists primarily of minimally processed queen olives, which are a good source of healthy fats and antioxidants. The ingredient list is relatively clean, with sea salt enhancing flavor naturally. However, the presence of potassium sorbate, a synthetic preservative, slightly detracts from the overall natural quality of the product.
Key ingredients 11
Queen OlivesGood
Queen olives are a natural source of healthy fats and antioxidants. They are minimally processed, retaining their nutritional value. Their monounsaturated fat content supports heart health.
Benefits
Rich in monounsaturated fats that support heart health and provide anti-inflammatory properties. Contains antioxidants that may reduce oxidative stress.
Sea SaltGood
Sea salt is a minimally processed source of sodium and trace minerals. It is often preferred over refined salt due to its natural mineral content. It enhances flavor without the additives found in table salt.
Risks
Excessive sodium intake can lead to high blood pressure and other cardiovascular issues.
Benefits
Provides essential sodium and trace minerals that are important for maintaining electrolyte balance and proper muscle function.
Ascorbic AcidGood
Vitamin C — beneficial even when serving as a preservative.
Benefits
Acts as an antioxidant and helps maintain the product's color and freshness.
Pimiento PasteNeutral
Pimiento paste is used for flavor and color in stuffed olives. It is typically made from red peppers and is minimally processed. It adds a mild sweetness and color to the product.
Benefits
Adds flavor and color to the product without significant nutritional impact.
WaterNeutral
Water is used as a solvent and carrier in food products. It is essential for maintaining the texture and moisture of the olives. It does not contribute any nutritional value.
Benefits
Essential for maintaining the texture and moisture of the product.
Lactic AcidNeutral
Lactic acid is a naturally occurring acid used as a preservative and flavoring agent. It helps maintain the acidity and shelf life of the product. It is generally recognized as safe when used in food.
Benefits
Helps preserve the product and maintain its flavor profile.
Citric AcidNeutral
Citric acid is a natural preservative and flavor enhancer. It is commonly used to maintain acidity and freshness in food products. It is generally recognized as safe for consumption.
Benefits
Helps preserve the product and enhance its flavor.
Sodium AlginateNeutral
Sodium alginate is a natural thickening and gelling agent derived from seaweed. It is used to improve texture and stability in food products. It is generally recognized as safe for consumption.
Benefits
Improves texture and stability of the product.
Guar GumNeutral
Guar gum is a natural thickening agent derived from guar beans. It is used to enhance texture and consistency in food products. It is generally recognized as safe when consumed in moderate amounts.
Risks
Excessive consumption may cause digestive discomfort in sensitive individuals.
Benefits
Enhances texture and consistency of the product.
Calcium ChlorideNeutral
Calcium chloride is used as a firming agent in food products. It helps maintain the texture and firmness of the olives. It is generally recognized as safe for consumption.
Benefits
Helps maintain the firmness and texture of the product.
Potassium SorbateBad
Potassium sorbate is a synthetic preservative used to inhibit mold and yeast growth. It is effective in extending shelf life but is a synthetic additive. Some consumers prefer to avoid synthetic preservatives due to potential sensitivities.
Risks
May cause allergic reactions or sensitivities in some individuals.
Benefits
Effectively inhibits mold and yeast growth, extending the product's shelf life.
Processing
Unprocessed or Minimally Processed Foods
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