Guest post from Alexandra Stafford, aka Alexandracooks. You know summer has arrived when your favorite slice of pizza at your favorite neighborhood spot all of a sudden tastes too cheesy, too greasy, too heavy. In an effort to make a lightened-up version of a favorite slice, I stripped it of its cheeses and baked the dough naked. Unburdened by layers of toppings, the dough sprung beautifully on my secret weapon, the Baking Steel, emerging with crests and craters, a landscape that so nicely…