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What to Do with Leftover Carbonara Sauce (14 Ideas)

Do you have leftover carbonara sauce?

Are you looking for ways to use it up?

What to Do with Leftover Carbonara Sauce

Well, look no further!

Read Also: What Wine Goes With Spaghetti Carbonara? (10 Best Wines)

What to Do with Leftover Carbonara Sauce

The best thing to do with leftover carbonara sauce is to use it in a pasta dish the next day. It’s a great way to stretch your budget! You can keep it in the fridge for up to one week if you’re going to use it later on in the week.

Carbonara Sauce

Here are some delicious and easy ways to use up that leftover carbonara sauce:

1. Carbonara Pizza

Carbonara Pizza

It’s amazing.

Just add a layer of sauce, cheese and bacon to your favorite pizza dough recipe.

Then bake at 425 degrees Fahrenheit until the top is golden brown and bubbly. Delish!

2. Make a Carbonara Quiche

Carbonara Quiche

Bake your favorite quiche recipe in a pie plate or tart pan in a preheated oven at 350 degrees Fahrenheit for about 20-25 minutes until the crust is golden brown and the filling is set.

Add some parmesan cheese on top before serving if desired (usually not).

Serve with a salad or some roasted veggies for an easy dinner that everyone will love!

3. Make Some Carbonara Fritters

Just like the classic dish, but in fritter form!

Fry them up in a pan with some olive oil until they’re nice and golden on both sides and then serve them with some freshly chopped basil leaves, a drizzle of balsamic vinegar and some Parmesan cheese.


4. Use It as A Dip for Veggies or Chips!

You can also make a vegan version by substituting olive oil or coconut oil for butter in the recipe above and using water instead of milk.

5. Add it to Soup

Courgette Soup

One of the best ways to use up leftover carbonara sauce is to add it to soup!

Carbonara is a creamy pasta dish, so why not add some more creaminess?

This can be done by adding half a cup of leftover carbonara sauce in place of half a cup water or broth when making your favorite soup recipe.

If you’re looking for a hearty meal that will warm you up on a chilly day, this is a great way to do it!

6. Freeze It for Later

Freeze your leftover carbonara sauce in an ice cube tray and then transfer the frozen cubes to a freezer bag.

When you need some carbonara sauce, just pop out a cube or two and put them in the microwave or on the stovetop!

This is especially useful if you’re having guests over and don’t want to make a whole new batch of pasta; just add one or two cubes of this frozen sauce and cook it on low heat for a couple minutes until heated through.

You can also add these frozen cubes to casseroles or soups once they’ve thawed completely—they won’t affect the flavor or texture in any way!

7. Make Some Carbonara-Style Mashed Potatoes

You can make some pretty amazing mashed potatoes with just a few simple ingredients.

Just add your leftover carbonara sauce, cream cheese, and sour cream to the mix and voila!

You have an easy dish that tastes great and will make your taste buds happy.

Plus, they’ll be so creamy that you won’t even want to stop eating them!

8. Make Carbonara Nachos

This is one of our favorite ways to use up leftover carbonara sauce.

  1. All you need is some tortilla chips, grated Parmesan cheese, and your leftover carbonara sauce.
  2. Spread the chips out on a baking sheet and top each chip with a bit of cheese and some carbonara sauce.
  3. Then bake them in the oven until the cheese is melted and starting to brown slightly around the edges (about 10 minutes).

Serve immediately!

9. Make Carbonara Ravioli

Carbonara Ravioli

This is a classic Italian dish that will not only help you use up your leftover carbonara sauce, but also make your mouth happy.

Simply cook some pasta, add in the carbonara sauce, mix it up, then top with cheese and bake until bubbly. Yum!

10. Add the Sauce to Your Spaghetti and Meatballs

This is quick and easy! Just add about a cup of your leftover sauce to your spaghetti and meatballs recipe.

You can also add some extra parmesan cheese if you want.

This will make an amazing dinner for you and your family.

11. Make Carbonara Omelets

Another great way to use up your leftover carbonara sauce is by making an omelet with it!

Simply scramble eggs in a frying pan, add some cheese and bacon crumbles, then pour on some carbonara sauce before folding the mixture over itself.

Once the egg has cooked through and browned on both sides, serve warm with fresh-cut veggies or toast points for dipping!

12. Use It as a Base for Pasta Bakes

Pasta Bake

Pasta bakes are a great way to use up any amount of pasta sauce, but they’re also easy enough to make on their own!

Just follow these simple instructions:

  1. Add about half a cup of the leftover carbonara sauce to your baking dish; this will be the base for your pasta bake.
  2. Add cooked pasta (you can either cook it yourself or use leftovers) and top with shredded cheese, if desired; then bake at 350 degrees Fahrenheit until hot and bubbly!

13. Turn It Into a Dip For Your Next Party

If you’re planning on throwing a party soon and want something fun to serve with your chips and other snacks, consider making a dip out of your leftover carbonara sauce.

Just take some cream cheese, sour cream, parmesan cheese (or parmesan-style shreds), garlic salt, basil leaves (optional), salt & pepper – then mix everything together until smooth! It’s so easy but tastes amazing!

14. Add It To Your Meatballs


Meatballs are another great option if you have leftover carbonara sauce on hand—just mix in some of the sauce with ground meat and eggs for a delicious new take on meatballs!

You can eat them plain or serve them with pasta or rice like regular meatball recipes call for.

Carbonara Quiche

What to Do with Leftover Carbonara Sauce (14 Ideas)

You've made a delicious carbonara sauce that you're just not sure what to do with. It's too much for one meal, but it would be a waste of money to throw it out.
Prep Time 5 minutes
Cook Time 5 minutes
Total Time 10 minutes
Course Main Course, Sauce
Cuisine American
Servings 4 people
Calories 300 kcal


  • Carbonara Pizza
  • Make a Carbonara Quiche
  • Make Some Carbonara Fritters
  • Use It as A Dip for Veggies or Chips!
  • Add it to soup
  • Freeze It for Later
  • Make Some Carbonara-Style Mashed Potatoes
  • Make Carbonara Nachos
  • Make Carbonara Ravioli
  • Add the Sauce to Your Spaghetti and Meatballs
  • Make Carbonara Omelets
  • Use It as a Base for Pasta Bakes
  • Turn It Into a Dip For Your Next Party
  • Add It To Your Meatballs


  • Pick one of the ways from this list to use up your carbonara sauce.
  • Prepare the rest of your meal.
  • Be ready to munch in no time!
Keyword What to Do with Leftover Carbonara Sauce
jenny happy muncher
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Jenny has always been passionate about cooking, and she uses her platform to share her joy of food with others. Her recipes are easy to follow, and she loves giving tips and tricks to help others create their own unique culinary creations.