Costco Aged Cheddar: Carbs, Calories & Nutrition
Quick answer: approximately 2.4 g carbs and 374 kcal per 100 g as an indicative Glu-Scan estimate.

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About Costco Aged Cheddar
Aged Cheddar is a Costco cheese product, generally rich in protein and fat and low in carbohydrates.
Typical serving
A typical cheese portion is around 28–30 g.
Where do the carbohydrates come from?
Natural cheese contains very little carbohydrate, while processed or flavoured versions may contain slightly more.
Carb-counting tip
Count slices or weigh the portion; cheese usually contributes little carbohydrate compared with bread or crackers eaten with it.
Related Costco nutrition pages
Frequently asked questions
How many carbs are in Costco Aged Cheddar?
About 2.4 g per 100 g as an indicative Glu-Scan estimate.
How many calories are in Costco Aged Cheddar?
About 374 kcal per 100 g as an indicative estimate.
What affects the nutrition of Costco Aged Cheddar?
Natural cheese contains very little carbohydrate, while processed or flavoured versions may contain slightly more.