Grilled Pizza Rustica with Pesto Simmered Turkey and Roasted Fall Peppers

For the dough

In a large bowl, combine 2 cups warm water, 1 package active dry yeast and 1 teaspoon sugar. Let sit until the yeast begins to proof by becoming foamy, about 5 minutes.

Add 3 tablespoons olive oil, 1 teaspoon salt and 4 1/2 cups bread flour. Mix until the flour is incorporated and then scrape dough out onto a lightly floured surface. With your hands, knead the dough until smooth and elastic, dusting with flour as needed to prevent sticking. Shape the dough into a ball and lightly oil the outside of it. Place dough in a bowl and let it proof in a warm place for 1/2 hour until the dough doubles in bulk.

For the pizza

Cut the dough into 4 pieces and shape into rounds. Dust dough lightly with flour and cover lightly with plastic wrap to prevent a crust from forming. Wrap in plastic wrap and refrigerate at this point for up to 12 hours to hold it, then bring to room temperature and proceed as follows. With your fingertips, pat the circle of dough down and out into 4 circles. If dough becomes too elastic, stop and let it rest 5 to 10 minutes and then continue.

Heat a gas or charcoal grill until hot. It is helpful if you oil the grill first. Brush dough with 2 tablespoons olive oil and place 2 of the rounds on the grill. Grill until golden brown and turn over, about 2 to 4 minutes.

Top the browned side of each pizza with the pesto, slices of the mozzarella cheese and the turkey. Arrange the rest of the ingredients over the top. Close the lid on your barbecue and allow the pizza to cook until the underside is done. Slide onto a platter and cut into wedges.

Repeat with the other 2 dough rounds, or freeze them for later use.