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Colby Jack

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Common questions

Is Colby Jack healthy?

Colby Jack scores 60/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. Colby Jack cheese is made from pasteurized milk, cheese culture, salt, enzymes, and annatto for color, which are typical ingredients for traditional cheese.

How processed is Colby Jack?

Colby Jack is NOVA Group 4: Ultra-Processed Foods.

Which ingredients drive Colby Jack's score?

In Scout's ingredient-by-ingredient analysis, Cheese culture counts in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Colby Jack

Kraft
60 Fair

Analysis updated September 2026 · How Scout scores

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At a glance

Beneficial ingredients 1
Harmful ingredients 0
Owned by Kraft Heinz
Category Cheese
Summary

Colby Jack cheese is made from pasteurized milk, cheese culture, salt, enzymes, and annatto for color, which are typical ingredients for traditional cheese. However, it is classified as ultra-processed due to its processing level, which limits its score despite having a relatively clean ingredient list. The presence of annatto as a colorant is minimal and does not significantly impact the overall healthiness of the product.

Key ingredients 5

Cheese culture
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Contributes to the development of flavor and texture in cheese through fermentation.

See more about Cheese culture →
Pasteurized milk
Neutral

Pasteurized milk is a common base for cheese production, providing essential nutrients like calcium and protein. The pasteurization process eliminates harmful bacteria but may reduce some beneficial enzymes. It is a standard ingredient in cheese making, offering a neutral impact on health.

Benefits

Provides essential nutrients such as calcium and protein, which are important for bone health and muscle maintenance.

See more about Pasteurized milk →
Salt
Neutral

Salt is used in cheese making for flavor enhancement and as a preservative. It helps control the growth of unwanted bacteria during fermentation. While necessary for cheese production, excessive consumption of salt can lead to health issues.

Risks

Excessive salt intake can contribute to high blood pressure and cardiovascular issues.

Benefits

Enhances flavor and acts as a preservative in cheese production.

See more about Salt →
Enzymes
Neutral

Enzymes are used in cheese making to coagulate milk, forming curds and whey. They are essential for the cheese production process but do not have a direct nutritional impact. Typically derived from animal or microbial sources, they are crucial for texture development.

Benefits

Essential for coagulating milk and developing the texture of cheese.

See more about Enzymes →
Annatto
Neutral

Annatto is a natural colorant derived from the seeds of the achiote tree, used to give cheese its characteristic color. It is considered safe and does not significantly impact the nutritional profile of the product. Annatto is a traditional coloring agent in cheese making.

Benefits

Provides natural coloring without altering the nutritional content of the cheese.

See more about Annatto →

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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