This is divine and I ate way too much of it. Originally the brain child of Zack Brady, this pizza rocks my world.
Spread dough on pizza plate (I was lazy and used pre-made dough)
Spread pesto over it
Roast 2 head of garlic (see roasted garlic)
Sprinkle mozzarella cheese over pesto and cover with roasted garlic and pepper & onion mixture
Bake as directed for your pizza dough. Probably about 20 minutes at around 400