Crockpot Rigatoni for Crockpot Wednesday!

On Wednesdays Danielle and I have class all day, so we decided that Wednesday is 'Crockpot Wednesday'!  We have a pretty small crockpot, but it still holds enough for each of us to eat and still have leftovers for lunch the next day! We made this recipe a couple weeks ago and it is really good and easy to make!

Ingredients
28 oz jar spaghetti sauce (you can add more if you like saucier noodles)
12 oz rigatoni cooked
1- 1 1/2 pounds of ground beef - cooked
3 cups of shredded mozzarella cheese
1/2 lb pepperoni slices

Process
1. In a 4 quart crockpot, layer half of each ingredient in order listed in the ingredients section then repeat again.
2. Cover and cook on low for 4-5 hours.