School Pizza Recipe (Cafeteria-Style Rectangles) - Quickie Recipe

Ingredients

• 2 tablespoons neutral oil or shortening, for greasing
• 1 tablespoon yellow cornmeal
• 2 cups (475 ml) warm water, 105-110 F
• 2 1/4 teaspoons instant yeast
• 2 tablespoons granulated sugar
• 2 tablespoons neutral oil
• 2 3/4 cups (345 g) all-purpose flour
• 3/4 cup (75 g) nonfat dry milk powder
• 1 teaspoon fine salt
• 1 can (15 oz or 425 g) tomato sauce
• 1 can (6 oz or 170 g) tomato paste
• 2 teaspoons granulated sugar
• 1 teaspoon dried oregano
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon fine salt, plus more to taste
• 1/4 teaspoon black pepper
• 8 oz (225 g) ground beef
• 8 oz (225 g) mild Italian sausage
• 12 oz (340 g) low-moisture mozzarella, shredded
• 1/2 cup (55 g) mild cheddar, shredded, optional