Preheat oven to 350 degrees F (180 degrees C).. Coat a 9x13 baking dish with cooking spray and set aside. Boil a pot of salted water and cook the
Pasta (1 pckg)
to al dente.
Mozzarella Cheese (2 cups)
. Chop the
Yellow Onion (1)
Ground Beef (1 lb)
in a large skillet over medium-high heat until meat is no longer pink. Drain excess grease and add the chopped onion to the skillet.
Cook over medium heat for an additional 3 to 5 minutes, or until onion is soft and fragrant.
Salt (to taste)
Ground Black Pepper (to taste)
, along with the
Pasta Sauce (1 jar)
and cooked pasta. Cook until sauce is warm, about 5 additional minutes.
Add skillet contents to the prepared baking dish.
Top with mozzarella cheese and
Pepperoni Slices (20)
Bake in the preheated oven for 30 minutes.