Croissants with Prosciutto and Gruyere

Croissants made with bread flour. Croissants made with all-purpose flour. When I first saw this recipe for prosciutto and GruyΓ¨re croissants, my mouth watered and I struggled over whether or not to make them. I remember making them once in school. I took two days and about 2 pounds of butter. When I saw how…