Leftover pasta can be a hard sell the next day. Nobody really gets excited about a container of cold spaghetti sitting in the fridge, especially when reheating it usually means soft noodles and dried-out sauce.

Growing up, Mrs. CBB’s family ate pasta quite a bit as it’s part of her Italian heritage. Her parents wasted nothing because they both knew what it was like to grow up without, or to have to work hard for, what they had. In the village where they grew up, bartering was common, and farming was one of the main ways people earned a living.

Most of my gardening skills were learned from Mrs. CBB’s father, and cooking from both of her parents. It was not unusual to have leftover pasta from the night before for lunch. The first time I learned about pasta pies was when Mrs. CBB’s father made a pasta frittata pie.

So instead of microwaving it, I fried it. This crispy leftover pasta pie turns cold sauced pasta into a completely different meal with butter, garlic, bocconcini, and Parmigiano-Reggiano.

The best part is that you can use whatever leftover sauced pasta you already have. You do not need to make a special sauce or use a specific type of noodle.

For this batch, I used tomato-sauced pasta, mini bocconcini, and freshly grated Parmigiano-Reggiano, then repeatedly pressed, turned, and re-formed the pasta so that crispy, browned pieces developed throughout.

You don’t have to make it into a pie. You can simply fry the pasta until golden and crispy, then scoop it into a bowl. I like pressing mine into a round because it looks good on the plate and gives the bottom plenty of contact with the hot pan.

A No-Waste Way To Use Leftover Pasta

One of the easiest ways to stretch your grocery budget is to eat the food you have already paid for.

Leftover pasta can feel like the same meal all over again when it is simply microwaved. Frying it changes the texture completely. The sauce caramelizes against the pan, the cheese melts through the pasta, and you get dark, crispy pieces mixed with softer noodles.

A Budget-Friendly Leftover Meal

The pasta I used was Pastificio Liguori Spaghetti alla Chitarra No. 5, which I picked up on Amazon Resale for $1.05 instead of the regular $3.50 price. That was a 70% discount before the leftovers even came into play.

My sister-in-law cooked the package, made a simple tomato sauce, ate her portion, and refrigerated the rest. Two days later, I turned the leftover pasta into this crispy skillet meal. Saving money when you buy food is great, but actually using the leftovers is where you save again.

What I Used For The Original Pasta

You do not need to make this exact sauce. Use whatever leftover sauced pasta you already have. This is simply how the pasta I used was prepared.

• 680 mL passata
• 2 tablespoons tomato paste
• 1 cup chopped onion
• 4–5 cloves garlic, chopped
• 1 tablespoon extra-virgin olive oil
• 1 teaspoon salt
• 1 teaspoon black pepper
• Fresh basil leaves
• About 1/2 cup of grated Parmesan for the finished pasta
• Optional: 1 teaspoon sugar if you prefer a sweeter tomato sauce

The sauce was simmered for about 15–20 minutes, then tossed with the cooked pasta and Parmesan before the leftovers were refrigerated.

For this meal, I had just cooked salmon in the frying pan, and there was a little butter left behind. Rather than washing the pan and starting over, I added the pasta and used what was already there. Butter or extra virgin olive oil both work.

CBB Budget Note: The pasta I used was Pastificio Liguori Spaghetti alla Chitarra No. 5. I found it through Amazon Resale for $1.05 instead of the regular $3.50 price. We ate one portion as regular pasta, and almost all of the remaining cooked pasta became this crispy leftover meal.

What Kind Of Pasta Works Best?

I used pasta that had already been tossed in a simple homemade tomato sauce made with passata, tomato paste, onion, garlic, extra virgin olive oil, salt, black pepper, dried oregano, and dried basil. Fresh basil and parsley went in at the end.

You do not need that exact pasta or sauce. Spaghetti, spaghettini, and many short pasta shapes will work. The important part is that the pasta is already cooked and sauced.

If your leftover pasta is fairly dry, add a small spoonful of sauce before frying. If it is already well coated, use it as-is.

How To Make Leftover Pasta Crispy

The trick is patience. If you keep stirring the pasta, it will get hot, but it will not develop those crispy sections.

Cook over medium heat and let the pasta sit in the pan. Once the bottom starts to brown, use a spatula to break and turn the sections. Press everything back together and let it crisp again.

I usually repeat that process two or three times. This moves the browned pieces through the pasta, so you get crispy bits both inside and on the bottom.

Why Add Bocconcini And Parmigiano Reggiano?

I add about half a cup of mini bocconcini to the warm pasta. As it softens, the cheese helps the pasta hold together while adding little pockets of melted mozzarella.

Regular mozzarella works just as well. I also add freshly grated Parmigiano Reggiano and finish the pasta with a little more cheese, fresh basil, and parsley.

There are no eggs in this recipe. If you want the egg-based version, try my Easy Italian Pasta Frittata Pie, which uses eggs, cheese and sausage.

Do You Have To Make A Pasta Pie?

No. Fry the leftovers loose if that is easier.

To make the pie shape, use a spatula to press the pasta into a fairly even, round shape. After the first side becomes crispy, break the pasta into manageable sections, turn them, and press everything back together. Repeat until you have as many crispy pieces as you like.

For the final round, form the pasta into a pie again and leave it undisturbed until the bottom is nicely browned.

Can You Freeze Leftover Pasta?

Yes. If you know you will not use your leftover pasta within the next few days, freeze it in meal-sized portions. It is much easier to thaw only what you need for a quick meal.

Thaw frozen leftovers in the refrigerator or microwave before reheating. Health Canada recommends eating refrigerated leftovers within 2 to 3 days, freezing them for later, and reheating them to an internal temperature of 74°C (165°F). Read Health Canada’s leftover food-safety tips.

I would add the bocconcini, Parmigiano Reggiano and fresh herbs when you fry the pasta rather than before freezing.

Crispy Leftover Pasta Recipe

Prep time: 5 minutes
Cook time: about 10 minutes
Serves: 3–4

Ingredients

• Cold leftover cooked pasta with sauce, enough to fill your frying pan
• 1 tablespoon butter
• 1–2 cloves garlic, chopped
• 1/2 cup mini bocconcini, drained, or chopped/shredded mozzarella
• 1/4 cup freshly grated Parmigiano-Reggiano
• Fresh basil, torn or chopped
• Fresh parsley, chopped
• Salt and freshly ground black pepper, if needed

Instructions

1. Heat a large frying pan over medium heat. Add 1 tablespoon of butter and let it melt.
2. Add the chopped garlic and cook for about 30 seconds, just until fragrant.
3. Add the cold leftover sauced pasta and use a fork or spatula to break it apart.
4. Spread the pasta evenly around the frying pan and press it down into a flat layer.
5. Leave the pasta undisturbed for a few minutes so the bottom can brown and crisp.
6. Break the pasta into manageable sections, turn them, and press everything back together. Let it crisp again.
7. Repeat the turning and pressing process one or two more times so crispy pieces develop throughout.
8. Add the mini bocconcini and 1/4 cup Parmigiano-Reggiano. Mix them through the hot pasta, then press everything flat one final time.
9. Let the bottom cook undisturbed for another few minutes until nicely browned and crisp. Make sure the pasta is heated through, then remove from the heat.
10. Let the pasta sit for a few minutes, then cut it into triangular wedges. Finish with extra Parmigiano-Reggiano, fresh basil or parsley if you like, and serve.

Recipe note: This recipe is meant to be flexible. Use the amount of leftover pasta you have and adjust the butter, cheese, and herbs accordingly. You can also skip the pie shape and simply fry the pasta until hot and crispy.

Easy Ways To Change It Up

This is a leftover recipe, so I would not go shopping for a pile of special ingredients. Use what you already have.

Mozzarella can replace bocconcini. Another hard grating cheese can replace Parmigiano Reggiano. Small amounts of cooked vegetables can also be added if they pair well with your pasta.

The goal is not to turn leftovers into an expensive new recipe. It is to take something you already have and make it worth getting excited about eating again.

What To Serve With Crispy Leftover Pasta

We served ours with salmon and a fresh high-protein salad made with tomatoes, chickpeas, edamame, mini bocconcini, fresh garlic, basil, parsley, lemon juice and extra virgin olive oil.

A simple green salad, roasted vegetables or steamed vegetables would also work.

Don’t Toss That Leftover Pasta

Yesterday’s tomato pasta does not have to become exactly the same dinner tonight.

Add a little butter or olive oil, some cheese and fresh herbs, give it time in the frying pan, and let those edges get properly crispy.

Because the crispy bits are always the best part.