Coastal rugged, mature English cheddar
Kirkland SignatureAnalysis updated August 2026 · How Scout scores
Near you
Kirkland Signature is carried at Costco stores. Find one within 25 miles.
At a glance
Summary
This cheddar cheese is made from pasteurized cow's milk, salt, vegetarian rennet, and dairy cultures, which are traditional ingredients for cheese. Despite being processed, it maintains a clean label with no artificial additives or harmful substances, allowing it to score well within its category. The product's processing level limits its maximum score, but its simple and traditional ingredient list supports a high rating.
Key ingredients 4
Pasteurized cow's milkNeutral
Pasteurized cow's milk is a primary ingredient in cheese, providing essential proteins and fats. The pasteurization process ensures safety by eliminating harmful bacteria. However, it lacks the probiotic benefits of raw milk.
Risks
Some individuals may be lactose intolerant or allergic to cow's milk proteins.
Benefits
Provides a good source of calcium and protein, essential for bone health and muscle maintenance.
SaltNeutral
Salt is used in cheese for flavor and preservation. It is a common ingredient in cheese-making, contributing to the texture and taste. However, excessive consumption of salt can lead to health issues.
Risks
High sodium intake can contribute to hypertension and cardiovascular diseases.
Benefits
Enhances flavor and acts as a preservative, extending the shelf life of the cheese.
Vegetarian rennetNeutral
Vegetarian rennet is used to coagulate milk in cheese production. It is a plant-based alternative to animal rennet, suitable for vegetarians. It does not significantly alter the nutritional profile of the cheese.
Benefits
Allows cheese production without animal-derived rennet, making it suitable for vegetarians.
Dairy culturesNeutral
Dairy cultures are essential for the fermentation process in cheese-making. They contribute to the development of flavor and texture in cheese. The specific strains used can vary, affecting the final product's characteristics.
Benefits
Aid in the fermentation process, enhancing flavor and potentially providing probiotic benefits.
Processing
Processed Foods
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