pastry flour

Pastry flour is a finely milled wheat flour with a protein content of 8-10%, positioned between cake flour (6-8% protein) and all-purpose flour (10-12% protein). Milled from soft wheat varieties, it produces a lower-gluten flour suited to tender baked goods. The fine granulation and moderate protein level create a tender crumb with less developed gluten networks compared to bread flour, while maintaining more structure than cake flour. Most commercially available pastry flours are bleached or unbleached, with some enriched varieties available.

Pastry flour is the flour of choice for pie crusts, biscuits, scones, and croissants, where tender texture and flakiness are essential. It is also used in certain cookie doughs, quick breads, and laminated dough applications. The moderate protein content creates a balance: sufficient structure to hold shape during baking, but not so much gluten development that results in tough, chewy products. In pie doughs and laminated pastries, the reduced gluten strength allows for easier handling and rolling while still producing flaky, well-defined layers. It can replace all-purpose flour in many applications where a more delicate crumb is desired, though this may require minor adjustments to liquid ratios.