Shredded Cheddar Jack Cheese

Kirkland Signature
65 Fair
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Near you

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

Summary

This shredded cheese product contains beneficial ingredients like Cheddar and Monterey Jack cheeses, which provide protein and calcium. However, it is considered ultra-processed due to the inclusion of additives such as natamycin, a preservative, and potato starch. The processing level and presence of additives limit its healthiness despite the nutritional benefits of the cheese itself.

At a glance

Beneficial ingredients 1
Harmful ingredients 1
Owned by Costco
Category Cheese

Key ingredients 3

Cheddar and Monterey Jack Cheeses
Good

These cheeses are made from cultured pasteurized milk, providing a rich source of protein and calcium. The use of enzymes and annatto for coloring is traditional and minimally processed. They offer a complex flavor profile and nutritional benefits typical of dairy products.

Risks

Potential risks include lactose intolerance for sensitive individuals and high saturated fat content which may impact heart health if consumed excessively.

Benefits

Rich in protein and calcium, supporting bone health and muscle maintenance. Contains beneficial fats and vitamins like A and B12.

Potato Starch
Neutral

Potato starch is used as an anti-caking agent to prevent cheese clumping. It is a natural carbohydrate derived from potatoes. It is generally considered safe and has minimal impact on the nutritional profile of the cheese.

See more about Potato Starch →
Natamycin
Bad

Natamycin is a preservative used to prevent mold growth on cheese. It is a polyene antifungal compound that is effective in small quantities. While it is generally recognized as safe, its use in food products is controversial due to potential impacts on gut microbiota.

Risks

May disrupt gut microbiota balance if consumed in large quantities over time.

Benefits

Effectively prevents mold growth, extending the shelf life of cheese products.

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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