If you are feeling nostalgic for school cafeteria style pizza, this is the recipe for you. You get a soft crust, rectangle pieces, and basically no edges. Let's bring the magic of pizza day back!
Grease a half sheet pan (13x18x1-inch) pan with 1 Tablespoon shortening or oil. Sprinkle with 1½ Tablespoons cornmeal and set aside.
In the bowl of a stand mixer, dissolve 1 0.25 oz packet yeast in 1⅔ cup water. Let stand for a few minutes.
Add 2½ cups all-purpose flour, ¾ cup dry milk powder, 2 Tablespoons granulated sugar, ¼ teaspoon salt and 1½ teaspoons vegetable oil to the bowl. Mix on low for 10 minutes. It's okay if it looks a little bit lumpy.
Spread batter into the prepared pan. Let rest for 20 minutes while you preheat the oven to 475℉.
Bake the crust for 10 minutes.
Remove from the oven and top with sauce, cheese, and your favorite pizza toppings.
Return to the oven and bake for 10-15 more minutes or until the cheese is melted and starting to brown.