Mortadella and Fontina Slab Pie

Mortadella and Fontina Slab Pie was pinched from <a href="http://www.saveur.com/mortadella-and-fontina-slab-pie-recipe" target="_blank">www.saveur.com.</a>
INGREDIENTS
serves 8 people
Ingredients
1 tbsp. unsalted butter
1 medium bulb fennel, thinly sliced into 1⁄2 inch long pieces (1 cup)
Salt
Freshly ground black pepper
2 tsp. Dijon mustard, plus more for serving
1 egg, beaten
1 sheet frozen puff pastry (14 oz.), thawed in the refrigerator (2-3 hours)
8 oz. very thinly sliced mortadella
4 oz. shredded fontina (1 1⁄4 cups)
Go To Recipe
review
ADVERTISEMENT