Tag: Costco croissants

According to nutritional data compiled by sources like Nutritionix and Instacart, a single Kirkland Signature butter croissant from the Costco bakery contains approximately 300 to 320 calories. This popular pastry, known for its buttery and flaky texture, is a favorite among shoppers, but its high-fat content contributes significantly to its total calorie count.

According to Kirkland Signature's own labeling, the main components of Costco's beloved flaky pastries are enriched flour, butter, water, and yeast. A closer look at the complete list reveals several other ingredients that contribute to the distinctive flavor and texture of Costco butter croissants.

With a single Costco croissant containing approximately 11 grams of saturated fat, these flaky pastries are best described as an occasional treat rather than a health food. While deliciously buttery and flaky, they are calorie-dense and high in refined carbohydrates and fat, presenting a nutritional profile that is far from optimal for daily consumption.