Costco All Butter Croissant: Carbs, Calories & Nutrition
Quick answer: approximately 44.2 g carbs and 345 kcal per 100 g as an indicative Glu-Scan estimate.

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About Costco All Butter Croissant
All Butter Croissant is a Costco bakery or dessert item typically made with flour, sugar, fat and other recipe-specific ingredients.
Typical serving
A typical serving is one piece or slice, often around 50–120 g depending on the product.
Where do the carbohydrates come from?
Most carbohydrates usually come from flour, sugar, icing, pastry, fruit filling or other sweet ingredients.
Carb-counting tip
For carb counting, use the weight of the actual piece because Costco bakery portions are often larger than standard single servings.
Related Costco nutrition pages
Frequently asked questions
How many carbs are in Costco All Butter Croissant?
About 44.2 g per 100 g as an indicative Glu-Scan estimate.
How many calories are in Costco All Butter Croissant?
About 345 kcal per 100 g as an indicative estimate.
What affects the nutrition of Costco All Butter Croissant?
Most carbohydrates usually come from flour, sugar, icing, pastry, fruit filling or other sweet ingredients.