Slow Cooker 5-Ingredient Pizza Soup
Dump a whole bag of pepperoni into the crock with four other ingredients for a cozy supper your grandkids will ask for by name.
There is something wonderfully comforting about coming home to a slow cooker full of bubbling, tomato-rich soup, especially when it tastes like everybody’s favorite pizza night. This Slow Cooker 5-Ingredient Pizza Soup takes the familiar flavors of pepperoni pizza and turns them into a hearty, spoonable supper with almost no hands-on work.
With pepperoni, Italian sausage, marinara sauce, chicken broth, and ditalini pasta, this easy crockpot meal delivers a rich, savory broth packed with meaty flavor and tender pasta. The pepperoni slowly seasons the tomato broth while the sausage makes every bowl hearty enough to satisfy a hungry family.
Finish each serving with a generous handful of shredded mozzarella, and you’ve got a warm, cheesy dinner that feels like pizza night in a bowl. It’s especially handy for busy weekdays, chilly evenings, family gatherings, and those nights when you want something comforting without spending hours at the stove.
Ingredients
1 bag pepperoni slices — about 6 ounces
Pepperoni is the star of this pizza-inspired soup. As it simmers, it releases its signature smoky, salty flavor and helps give the broth that unmistakable pizza-shop taste.
1 pound bulk Italian sausage
Italian sausage adds richness, savory flavor, and substantial meatiness to the soup. Mild sausage works beautifully, while hot Italian sausage can add a little extra kick.
1 jar marinara sauce — 24 ounces
Marinara provides the soup’s tomato base and brings garlic, herbs, and acidity to the crockpot without requiring you to chop tomatoes or build a sauce from scratch.
4 cups chicken broth
Chicken broth loosens the marinara into a comforting soup consistency while adding another layer of savory flavor.
1 cup dry ditalini pasta
Small ditalini pasta is ideal because it cooks quickly and fits perfectly on a spoon. It also helps turn the soup into a hearty one-bowl meal.
Shredded mozzarella, for serving
Mozzarella gives the finished soup its classic pizza-night finish. Sprinkle it generously over each hot bowl and let it melt into the tomato broth.
How to Make Slow Cooker Pizza Soup
1. Add the meat and sauce
Place the pepperoni slices, Italian sausage, marinara sauce, and chicken broth into your slow cooker.
Use a spoon to break the sausage into smaller pieces so it cooks more evenly and distributes throughout the soup.
2. Slow cook the soup
Cover the slow cooker and cook on LOW for about 4 hours, or until the Italian sausage is completely cooked.
During this time, the pepperoni and sausage infuse the marinara and broth with their rich, savory flavors.
If a noticeable layer of orange-colored grease collects on top, carefully skim off some of the excess fat before adding the pasta.
3. Add the pasta
Turn the slow cooker to HIGH and stir in the dry ditalini pasta.
Cover and cook for approximately 20 to 30 minutes, checking around the 20-minute mark.
The pasta should be tender but still have a pleasant bite. Stir once or twice during cooking to help the pasta cook evenly.
4. Finish and serve
Once the ditalini is tender, ladle the hot pizza soup into serving bowls.
Top generously with shredded mozzarella and allow it to melt slightly into the steaming soup.
Serve immediately while the cheese is warm and gooey.
Why Everyone Loves This Recipe
There is a lot to love about this easy crockpot soup.
– Only five main ingredients: The recipe relies on simple grocery-store staples rather than a long ingredient list.
– Pizza flavor in every spoonful: Pepperoni, sausage, marinara, and mozzarella bring all the familiar flavors of pizza night.
– Minimal hands-on cooking: The slow cooker handles most of the work.
– Hearty and filling: Italian sausage and ditalini make this much more satisfying than an ordinary tomato soup.
– Family-friendly: Kids who love pizza often enjoy this fun twist, especially with extra mozzarella on top.
– Perfect for busy evenings: Start the slow cooker earlier in the day and finish with the pasta shortly before dinner.
– Easy to customize: You can change the sausage, toppings, or finishing cheese to suit your family.
Pro Tips for the Best Pizza Soup
Brown the sausage first for extra texture
The sausage can go directly into the slow cooker, but browning it in a skillet first creates more defined crumbles and allows you to drain some of the rendered fat before it enters the soup.
Don’t add the pasta too early
For the best texture, wait until the final 20 to 30 minutes. Ditalini cooks quickly, and leaving it in the slow cooker for the entire cooking time can result in overly soft pasta.
Keep an eye on the pasta
Slow cookers vary in temperature, so start checking your pasta around the 20-minute point. You want it tender but not mushy.
Skim excess fat if necessary
Pepperoni and Italian sausage both contribute plenty of flavor—and fat. If the soup looks particularly oily, simply skim some from the surface before adding the pasta.
Use hot sausage for a spicy version
For grown-ups who enjoy some heat, hot Italian sausage gives the soup an extra kick. You can also add a pinch of red pepper flakes.
Add the cheese at the end
Mozzarella is best added directly to the individual bowls rather than cooked into the entire crock. That keeps the soup easier to serve and gives everyone that wonderful melty cheese topping.
Easy Variations
Want to make this crockpot pizza soup your own? Try one of these simple additions:
– Add sliced mushrooms for a classic pizza topping.
– Stir in chopped green bell pepper for extra flavor and color.
– Add a handful of sliced black olives.
– Use spicy pepperoni for more heat.
– Swap ditalini for another small pasta shape.
– Sprinkle Parmesan over the mozzarella.
– Add a pinch of Italian seasoning for an extra-herby finish.
– Use a combination of mozzarella and provolone for a richer cheesy topping.
What to Serve With Pizza Soup
Because this soup is already hearty, you don’t need much alongside it.
Serve it with garlic toast for dipping into the tomato-rich broth, or put out a basket of warm breadsticks for an easy pizza-parlor-inspired meal.
A simple green salad with Italian dressing adds freshness and balances the richness of the sausage and pepperoni. For an especially casual family dinner, serve the soup with buttered saltines or crusty bread.
You can also set out small bowls of shredded mozzarella, Parmesan, crushed crackers, or red pepper flakes so everyone can customize their own bowl.
Frequently Asked Questions
Can I brown the sausage before adding it?
Absolutely. Browning the sausage first gives it a more developed flavor and allows you to drain away some excess fat. However, the recipe is designed to work without this extra step.
Can I use a different pasta?
Yes. Small pasta shapes work best. Just remember that cooking times can vary, so watch the pasta carefully once you add it.
Can I make this soup less rich?
Yes. Skim excess fat from the surface before adding the pasta and choose a leaner Italian sausage.
Can I make it spicy?
Definitely. Use hot Italian sausage, spicy pepperoni, or a pinch of crushed red pepper flakes.
Can I add more cheese?
Of course. A generous handful of mozzarella is one of the best parts of this recipe. Parmesan or provolone can also be added for even more cheesy flavor.
Final Thoughts
This Slow Cooker 5-Ingredient Pizza Soup proves that a memorable family dinner doesn’t need a complicated recipe or a long shopping list. A bag of pepperoni, Italian sausage, marinara, broth, and a little pasta come together in the slow cooker to create a rich, hearty, pizza-inspired meal that’s warm, satisfying, and wonderfully easy.
Top every bowl with melty mozzarella, set out some garlic toast, and watch how quickly the crock starts disappearing. It’s the kind of simple family comfort food that earns repeat requests—and may just become one of those recipes your grandkids ask for by name.
Five main ingredients, one slow cooker, and a whole lot of cozy pizza flavor—that’s a supper worth keeping in the recipe box.