01 -
Preheat the oven to 400°F and spray your 9x13 pan. Add a little sauce to coat the bottom.
02 -
Start with a third of the pepperoni, then place half the tots. Add one cup mozzarella, then one cup sauce. Do it all again. Finish with parmesan and the leftover pepperoni.
03 -
Put foil on top and bake for 20 minutes. After that, bake uncovered for 15-20 minutes until browned nicely.
04 -
Wait about 5 minutes to cool down before digging in.