Start by making the pizza dough. Sprinkle the yeast on top of the (warm) water. After a few minutes, you should notice the yeast looking kind of foamy; this is a good sign.
Stir the yeast water into the flour and salt in a large mixing bowl. Knead the dough a couple times, just so it becomes a cohesive dough ball. You don’t need to knead it very much. The dough will be loose and soft.
Lightly oil the bowl and place the dough back in and cover with a kitchen towel. Allow to rise for 45 minutes in a warm spot.
Add the oil to a metal 9×13 pan. Use your hands to spread the oil all along the bottom and up the sides of the pan, coating it.
Now place the dough in the center of the pan, just plop it out of the bowl. Gently press the dough with oiled fingers, creating dimples, as you press it into a rectangle filling the pan.
Top with the cubed cheese, making sure pieces of the edge touch the edges of the pan. Then add your pepperoni or other toppings. Then add your lines of sauce.
Bake at 450°F (232°C) on the lowest rack in your oven for 18-20 minutes. The edges should get very brown (almost black—it’s not burning!) and the cheese will be bubbly.
Allow to cool for 10 minutes in the pan. Use a knife to loosen the edges of the pizza, then slide out of the pan and onto a cutting board. Cut and serve warm!