What Is Butter Croissant Made Of? Butter croissants are a quintessential part of French pastry culture, celebrated worldwide for their rich, buttery flavor and irresistibly flaky layers. But what exactly goes into crafting this culinary masterpiece? This article dives into the essential ingredients, techniques, and science behind butter croissants, offering a clear understanding of what makes them so special.

Butter croissants are a type of viennoiserie—a category of baked goods that combines bread-making and pastry techniques. With origins in Austria and refinement in France, croissants symbolize indulgence and mastery in baking. Whether enjoyed plain or as part of a breakfast spread, their allure lies in their perfect balance of flavor, texture, and aroma.