These Lemon Bars strike the perfect balance between a buttery shortbread crust and a zingy homemade lemon curd filling. With the help of cream of tartar, the filling thickens enough to stay in place.

Welcome to Bon Appétit Bake Club, a community of curious bakers. Each month senior test kitchen editors Jesse Szewczyk and Shilpa Uskokovic share a must-make recipe and dive deep on why it works. Come ...

Italian prune plums are the start of this tart built on a lemon shortbread crust. (Gretchen McKay/Pittsburgh Post-Gazette/TNS) Fresh fruit is begging to be made into pie during summer. But so are some ...