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Cheesy Roasted Vegetable Tagliatelle in a Hot Skillet

Name: Cheesy Roasted Vegetable Tagliatelle in a Hot Skillet
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: Italian
Ingredients: 3 tbsp olive oil; 2 whole ripe tomatoes; 1 whole zucchini; 1 whole eggplant; 2 whole onions; 4 cloves garlic; 1 tsp salt; black pepper to taste; dried oregano to taste; 100 g shredded mozzarella; fresh parsley, chopped, for garnish, to taste; 250 g cooked tagliatelle ribbons

Tender tagliatelle ribbons tossed with slow-roasted tomatoes, zucchini, eggplant, and onions, finished with melted mozzarella and fresh parsley — all made in one hot skillet.

By WixForum Kitchen

Published October 26, 20267 min read

Total time: 45 mins

Prep: 15 mins
Cook: 30 mins

Serves: 4
Cuisine: Italian
Calories: 420; per serving, estimated

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Twirled tagliatelle with roasted vegetables and melted mozzarella in a wide ceramic bowl

On this page15 sections

Why you’ll love it
Ingredients
Equipment
Substitutions
Notes
Before you start
Method
How to tell it’s done
Common mistakes
Tips
Variations
Serving suggestions
Storage & make-ahead
FAQ
Recipe card

This one-skillet pasta brings together the deep flavor of slow-braised vegetables and the comforting pull of melted mozzarella. Whole tomatoes, zucchini, eggplant, and onions soften in olive oil until they collapse into a rich, chunky sauce. Tossed with tender tagliatelle ribbons and finished with fresh parsley, it's a weeknight dinner that feels both rustic and special.

This recipe turns a handful of vegetables and a pile of pasta into a satisfying meal with minimal fuss. The technique is simple: braise the vegetables whole in a hot skillet, peel the tomatoes, then toss in cheese and pasta. The result is a saucy, cheesy tangle of tagliatelle that comes together in about 30 minutes. It's the kind of dish that works for a quick family dinner or a casual gathering with friends.

The appeal

Why you’ll love it

Braising the vegetables whole in olive oil concentrates their natural sweetness and creates a deeply flavored sauce without any chopping or sautéing in batches. The tomatoes break down into a jammy base, while the zucchini and eggplant become tender and absorb the oil and seasonings. Cooking them whole also means less prep work and fewer dishes.
Adding the mozzarella directly to the hot skillet lets it melt into the sauce, creating a creamy, slightly stretchy coating for the pasta. The cheese doesn't just sit on top—it becomes part of the sauce, binding everything together. The fresh parsley adds a bright, herbal note that balances the richness.

What you need

Ingredients

12 ingredients

Servings

Makes 4 servings.

3 tbsp olive oil
2 whole ripe tomatoes
1 whole zucchini
1 whole eggplant
2 whole onions
4 cloves garlic
1 tsp salt
black pepper to taste
dried oregano to taste
100 g shredded mozzarella
fresh parsley, chopped, for garnish, to taste
250 g cooked tagliatelle ribbons

Contains:

Gluten
Milk

Tools

Equipment

Wide skillet with lid
Tweezers or tongs
Cutting board
Chef's knife
Wooden spoon
Large pot for pasta
Colander

Swaps

Substitutions

Instead ofTagliatelle
UseFettuccine, pappardelle, or any long ribbon pasta works well.
Instead ofMozzarella
UseUse provolone or fontina for a different melt, or omit for a dairy-free version.
Instead ofZucchini
UseYellow squash can replace zucchini one-for-one.

Good to know

Notes

Use ripe, in-season tomatoes for the best flavor. If the tomatoes are very large, you can halve them, but the video shows them whole. The zucchini and eggplant should be firm and glossy. Choose a good-quality olive oil, as it contributes significantly to the sauce's taste.

Any long ribbon pasta can stand in for tagliatelle—fettuccine, pappardelle, or even linguine. For a dairy-free version, omit the mozzarella or use a plant-based shred. The recipe is naturally vegetarian.

Prep

Before you start

Before starting, bring a large pot of salted water to a boil and cook the tagliatelle according to package instructions until al dente. Drain and set aside. Have all the vegetables washed and ready. The skillet should be wide enough to hold the vegetables in a single layer. Set out the olive oil, salt, pepper, oregano, mozzarella, and parsley nearby.

Step by step

Method

5 steps

Phase 1

Phase 1: Braise and peel

Step 1: Braise the vegetables
Heat the olive oil in a wide skillet over medium heat. Add the whole tomatoes, zucchini, eggplant, onions, and garlic cloves. Cook, turning occasionally, until the vegetables soften and the tomato skins begin to loosen, about 15 minutes.
You’ll need: olive oil · ripe tomatoes · zucchini · eggplant · onions · garlic
Look for: The vegetables should be tender and the tomato skins starting to split.
Tip: Keep the heat medium so the garlic doesn't burn.
Step 2: Peel the tomatoes
Use tweezers or tongs to carefully strip the loose skins off the steamed tomatoes. Season the vegetables with salt, black pepper, and oregano. Stir gently to combine.
You’ll need: salt · black pepper · dried oregano
Look for: The tomatoes should be peeled and the seasoning evenly distributed.
Tip: Peel while the tomatoes are still warm for the easiest removal.

Checkpoint

By the end of this phase, the vegetables should be softened and fragrant, with the tomatoes' skins starting to loosen and peel away. The garlic should be tender and lightly golden. The skillet will smell sweet and savory. Check that the tomatoes are cool enough to handle or use tweezers to peel them without burning your fingers.

Phase 2

Phase 2: Melt and toss

Step 3: Add the cheese and herbs
Scatter the shredded mozzarella and chopped parsley over the hot vegetable sauce. Let the cheese begin to melt into the sauce, stirring once or twice.
You’ll need: shredded mozzarella · fresh parsley, chopped
Look for: The mozzarella should be melting and turning glossy.
Tip: Use a gentle hand to keep the sauce chunky.
Step 4: Toss in the tagliatelle
Add the cooked tagliatelle ribbons to the skillet. Use tongs to toss everything together, coating the pasta evenly with the vegetable sauce and melted cheese.
You’ll need: cooked tagliatelle ribbons
Look for: The pasta should be fully coated and the cheese distributed throughout.
Tip: If the sauce seems dry, add a splash of pasta water.

Checkpoint

The mozzarella should be fully melted and stringy, coating the vegetables and any exposed sauce. The parsley will have wilted slightly, releasing its aroma. The tagliatelle should be evenly coated, with no dry spots. The mixture should look glossy and cohesive, with the cheese pulling into strands when lifted.

Phase 3

Phase 3: Twirl and serve

Step 5: Twirl and serve
Use tongs to twirl a generous portion of the cheesy tagliatelle onto each plate. Serve immediately while hot, with extra parsley on top if desired.
Look for: The pasta should be steaming and the cheese pulling into ribbons.
Tip: Twirl firmly but gently to create neat nests.

Checkpoint

The final dish should be steaming hot, with the cheese stretching as you twirl the pasta. Each serving should have a good balance of vegetables and noodles. The sauce should cling to the pasta, and the plate should look inviting with a glossy sheen and flecks of green parsley.

Doneness

How to tell it’s done

The dish is done when the vegetables are soft and the tomato skins have peeled away easily, the cheese is fully melted and coats the pasta, and the tagliatelle is heated through. The sauce should be thick enough to cling to the noodles without being watery. Taste and adjust seasoning with salt and pepper before serving.

Avoid these

Common mistakes

One common mistake is overcooking the vegetables until they turn mushy—they should be tender but still hold their shape. Another is adding the cheese too early, which can make it clump instead of melt smoothly. Also, be careful not to overcrowd the skillet; if the vegetables overlap too much, they will steam rather than braise. Finally, resist the urge to stir too vigorously when adding the pasta, as that can break the ribbons.

Better results

Tips

Tip 1
For the best texture, cook the tagliatelle just shy of al dente, as it will continue to cook slightly when tossed with the hot sauce. Reserve a cup of pasta water before draining—it's a great tool for loosening the sauce if it becomes too thick. Use it a splash at a time until the sauce reaches the desired consistency.
Tip 2
If you prefer a more intense roasted flavor, you can char the vegetables under a broiler for a few minutes before adding them to the skillet. However, the braising method in this recipe already yields a deep, mellow sweetness. For a touch of heat, add a pinch of red pepper flakes along with the oregano.

Make it yours

Variations

Add protein

For a heartier meal, add cooked Italian sausage or shredded rotisserie chicken when tossing the pasta. The sauce will coat the protein just as well as the noodles.

Spicy kick

Stir in a pinch of red pepper flakes with the oregano for a gentle heat. Or drizzle with chili oil just before serving.

Herb swap

Replace parsley with fresh basil or a mix of basil and oregano. Add the herbs at the end to preserve their brightness.

Extra vegetables

Add bell peppers, mushrooms, or cherry tomatoes along with the other vegetables. Cut them into large chunks so they braise at the same rate.

On the table

Serving suggestions

Serve the tagliatelle hot, straight from the skillet, with extra chopped parsley on top. A side of crusty bread is perfect for sopping up any remaining sauce. A simple green salad with a lemon vinaigrette would round out the meal nicely.

This dish is substantial enough to stand alone, but it also pairs well with grilled chicken or a glass of light red wine. For a more indulgent presentation, grate some additional Parmesan over the top, though the mozzarella already provides plenty of richness.

Leftovers

Storage & make-ahead

Fridge: Store in an airtight container for up to 3 days. Reheat with a splash of water or olive oil to restore sauce consistency.
Freezer: Not recommended for freezing, as the texture of the vegetables and pasta will suffer.
Reheat: Reheat in a skillet over medium-low heat, stirring gently, until hot throughout. Add a splash of water if needed.

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over medium-low heat, adding a splash of water or olive oil to refresh the sauce. The pasta may absorb some sauce as it sits, so a little extra liquid helps restore the creamy texture.

Make ahead

The vegetable sauce can be prepared up to 2 days ahead, cooled, and refrigerated. When ready to serve, reheat the sauce in a skillet, then add the cooked pasta and cheese. Alternatively, cook the pasta ahead and toss with a little olive oil to prevent sticking, then combine with the reheated sauce.

Questions

Frequently asked questions

Can this recipe be made gluten-free?

Yes, simply use gluten-free tagliatelle or another long gluten-free pasta. The rest of the ingredients are naturally gluten-free. Be sure to check the mozzarella label, as some brands may contain gluten, though most are safe.

Why does the sauce sometimes look watery?

The vegetables release moisture as they cook. To avoid a watery sauce, cook the vegetables until they are very tender and the liquid has reduced. If the sauce is still thin, let it simmer uncovered for a few minutes before adding the pasta.

Can this be made ahead and reheated?

Yes, the sauce can be made up to 2 days ahead and refrigerated. Reheat the sauce in a skillet, then toss with freshly cooked pasta and cheese. The assembled dish can be reheated gently, but the texture is best when freshly made.

What type of mozzarella works best?

Low-moisture shredded mozzarella melts smoothly and gives a nice stretch. Fresh mozzarella can be used but will release more water and may make the dish slightly soupier. For a crisp top, you can also broil the assembled dish briefly.

Can the vegetables be chopped instead of left whole?

Chopping the vegetables will speed up the cooking time, but the texture and flavor will be different. Whole vegetables braise gently and concentrate their flavor. If chopping, reduce the cooking time and stir more often to prevent burning.

Everything in one place: the recipe card below gathers the ingredients, steps and estimated nutrition, ready to print.

Recipe card