Spring Ham-and-Cheese Slab Pie
Make Ahead Tip
The pie can be assembled and refrigerated unbaked 1 day in advance. Or bake ahead, refrigerate, and reheat in a 350° F oven for 20 minutes.
Test Kitchen Trick
If you find transferring the large piece of top pastry intimidating, try the Better Homes & Gardens® Test Kitchen method. In Step 3, cut the 15 x 10-inch rectangle in ten 5 x 3-inch rectangles. In Step 4, use trimmings to decorate each rectangle as desired. Using a floured wide spatula or bench scraper, transfer each rectangle onto your filling so they form neat rows. Fold bottom edges over top; brush with egg wash. Continue baking as directed.