This is one of my kids favorite meals. It’s so easy to throw together and most of the time uses stuff I have on hand, so it’s the type of casserole you can literally throw together quickly or at the last minute.

This recipe can be made with 5 ingredients or less. I usually add some garlic and onion to the tomato sauce, a little salt & pepper to taste, but those ingredients are not necessary to make this taste great on it’s own. It also depends on if you use spaghetti sauce or regular tomato sauce. If I use spaghetti sauce, I purchase one with flavors already.

Pepperoni Pizza Spaghetti Casserole Recipe

Our family is big (seven of us), so we make a huge casserole dish full. Not just a 9×13 but I’ve adapted this recipe to fit a regular 9×13 so you can make it for your smaller family. You can also double the recipe and make as much as we did. Fit in 2 casserole dishes and you have one you can freeze or give to a friend!

Who’s hungry for a Pepperoni Pizza Spaghetti Casserole?

Pepperoni Pizza Spaghetti Casserole Recipe

Pepperoni Pizza Spaghetti Casserole

Nicole Cook
This Pepperoni Pizza Spaghetti Casserole is a family favorite that’s easy and delicious and quick to throw together.
4.72 from 7 votes
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Course Main Dish
Cuisine American
Servings 12
Calories 225 kcal


  • 8 oz. spaghetti noodles cooked
  • 24 ounces spaghetti sauce
  • 8 ounces sour cream
  • 2 cups mozzarella cheese more or less depending on taste
  • 1 cup pepperoni


  • Preheat oven to 350.
  • If you haven’t already cooked your pasta, do that now. Once it’s cooked and drained, put it in a 9×13 glass casserole dish.
  • In a bowl, combine the spaghetti sauce and the sour cream. If you are wanting this to be 5 ingredients or less, stop here. But if you want to add some garlic, onion, spices & seasonings – add to the spaghetti sauce/sour cream combo now. We also add about ¼ cup of Parmesan cheese.
  • Mix the sauce into the noodles in the dish.
  • Cover with half the Mozzarella cheese you are planning to use. (we use a LOT of cheese)
  • Layer the entire top of the casserole with pepperoni slices.
  • Sprinkle the remaining cheese across the top.
  • Put in the oven for 10-15 minutes or until cheese is melted. Serve immediately.

For Freezing:

  • If you make this to freeze, prepare as directed but DO NOT put in the oven. Cover and freeze. When ready to bake, remove from the freezer and allow to sit at room temperature for 30-45 minutes uncovered.
  • Put in the oven at 350 degrees for 30-45 minutes.


Calories: 225kcalCarbohydrates: 19gProtein: 10gFat: 13gSaturated Fat: 6gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gTrans Fat: 0.2gCholesterol: 35mgSodium: 542mgPotassium: 274mgFiber: 1gSugar: 3gVitamin A: 489IUVitamin C: 4mgCalcium: 127mgIron: 1mg
Keyword easy casserole recipes
Tried this recipe?Please leave us a rating and then share a photo on Pinterest or Instagram and tag us @dailydishrecipes or #dailydishrecipes — we can’t wait to see what you’ve made!

Share this Recipe!

Similar Posts


  1. We’re going to make this for dinner tonight. Thanks for the recipe. Quick question – how much (dry) noodles do I cook to make 8 oz. cooked noodles?

    1. Its the same- 8 oz. You just need to cook it before putting it in the casserole dish, which is why it says cooked. I hope you enjoy it! It’s so good and a real favorite around here.

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating

This site uses Akismet to reduce spam. Learn how your comment data is processed.