Step 1

In a large bowl, dissolve yeast in warm water. Add the sugar, Italian seasoning, salt, pepper and 1 cup flour. Beat until smooth. Stir in enough remaining flour to form a firm dough. Stir in sun-dried tomatoes, peppers, olives and parsley.

Step 2

Turn onto a floured surface; knead until smooth and elastic, 6-8 minutes. Place in a greased bowl, turning once to grease the top. Cover; let rise in a warm place until doubled, about 50 minutes.

Step 3

Punch dough down. Shape into a 9-in. circle on a greased baking sheet. Cover and let rise in a warm place until doubled, about 25 minutes. With fingertips, make several dimples over top of dough. Brush with oil. Sprinkle with kosher salt and cheeses.

Step 4

Bake at 400° until golden brown, 14-18 minutes. Remove to a wire rack.