Oven-Baked One Pot Pasta with Tomato and Mozzarella Magic

Easy does it.

There’s something wildly satisfying about one pot wonders—especially when the oven does most of the heavy lifting. Picture this: a bubbling Dutch oven filled with penne, diced tomatoes swimming in rich broth, and cubes of fresh mozzarella nestled on top, soon to turn molten and irresistible. It’s a vibe that turns a simple meal into a no-fuss crowd-pleaser.

When I first tried this recipe, I was chasing the elusive perfect weeknight dinner—minimal cleanup, but maximum flavor. The kitchen smelled like an Italian trattoria, with garlic and herbs dancing in the air. No juggling multiple pans, no hovering—just pop it in the oven and let the magic happen. The mozzarella melts into creamy pockets, mingling with the tender pasta and tangy tomatoes. That golden crust on top? Chef’s kiss.

One pot pasta tomate mozzarella ofen isn’t just dinner—it’s an invitation to slow down, savor, and enjoy the cozy. Trust me, once you’ve got this on repeat, you’ll never look back.

For a delicious twist on Italian comfort food, check out our One-Pan Skillet Beef Lasagna: Easy, Hearty Weeknight Dinner recipe that combines hearty beef with cheesy goodness.

Real-Life Wins from One Pot Pasta with Tomato and Mozzarella

  • Minimal cleanup—one pot, one-and-done. No scrubbing multiple pans after a long day.
  • Hands-off oven bake means you can set it and forget it while catching up on emails or chasing the kids around.
  • Comfort food vibes with fresh cheese melting into every nook—perfect after a rough day.
  • Easy ingredient list that won’t break the bank or have you hunting down weird spices at the store.
  • Leftovers keep well and reheat like a champ, making weekday lunches feel like a treat, not a chore.
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One Pot Pasta with Tomato and Mozzarella (Oven-Baked)

A delicious and easy one pot pasta baked in the oven with fresh tomatoes and melted mozzarella cheese. Perfect for a comforting meal with minimal cleanup.

  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 4

Ingredients

Scale

300 grams dried penne pasta
400 grams canned diced tomatoes
250 grams fresh mozzarella cheese, cut into 1 cm cubes
1 medium onion, finely chopped
3 cloves garlic, minced
600 milliliters vegetable broth
2 tablespoons olive oil
1 teaspoon dried oregano
1 teaspoon dried basil
1/2 teaspoon salt
1/4 teaspoon black pepper
15 grams fresh basil leaves, chopped (for garnish)
30 grams grated Parmesan cheese (optional, for topping)

Instructions

Preheat your oven to 190°C (375°F).
In a large oven-safe pot or Dutch oven, heat the olive oil over medium heat on the stovetop.
Add the chopped onion and sauté for 3-4 minutes until translucent.
Add the minced garlic and cook for another 1 minute until fragrant.
Add the dried penne pasta, canned diced tomatoes (with juices), dried oregano, dried basil, salt, and black pepper to the pot. Stir to combine.
Pour in the vegetable broth and stir well to ensure the pasta is mostly submerged.
Bring the mixture to a simmer over medium heat.
Remove the pot from the stovetop and evenly distribute the mozzarella cubes on top of the pasta mixture.
Cover the pot with a lid or aluminum foil and place it in the preheated oven.
Bake for 25 minutes or until the pasta is tender and most of the liquid is absorbed.
Remove the lid or foil and sprinkle the grated Parmesan cheese evenly on top, if using.
Return the pot to the oven uncovered and bake for an additional 5 minutes until the cheese is melted and slightly golden.
Remove from the oven and let it rest for 5 minutes before serving.
Garnish with chopped fresh basil leaves and serve warm.

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One Pot Pasta with Tomato and Mozzarella (Oven-Baked): Tricks & Tweaks

The Mozzarella Maneuver: Why Cube, Not Shred?

Listen—when it comes to that mozzarella, resist the urge to shred. I’ve seen it a thousand times, and here’s the deal: cubing mozzarella lets it melt into luscious, gooey pockets rather than turning the top into a flat, greasy layer. Think of it like little lava bombs erupting with creamy goodness as the pasta bakes. Plus, the cubes hold their shape just enough to give you that satisfying bite contrast, like a cheesy treasure hunt hidden in the tomato sauce. Shredded cheese tends to just seep and scorch, losing that magic. So, cube your mozz and thank me later—this tiny tweak flips the whole texture game on its head.

Ingredient Swaps That Don’t Kill the Vibe

Let’s get real: not everyone stashes fresh mozzarella or canned diced tomatoes in their pantry. No sweat. Swap fresh mozzarella for burrata if you’re feeling fancy—though toss it in after baking, or it’ll turn into a sad puddle. No burrata? Grab some whole milk mozzarella but dry it on a paper towel first to avoid watery mush.
Tomatoes? If canned diced aren’t your jam, crush fresh plum tomatoes with a bit of olive oil, salt, and a pinch of sugar—but roast them first for 10 minutes to coax out their natural sweetness. I’ve gone off-script here plenty, and this roast-ahead trick saves the sauce from tasting like it’s straight from the garden—raw and harsh.
And the broth? Vegetable broth is standard, sure, but chicken broth adds a depth that’s hard to beat if you’re not vegan or vegetarian. Just adjust salt accordingly—this broth can tip the salty scale fast.
Oh, and if you’re out of penne, rigatoni or ziti are slam-dunk substitutes—same tubular shape, same sauce-hugging mojo.

Fixing the “Soggy Pasta” Disaster: What Went Wrong?

Soggy pasta ruins everything. Been there, scrubbed the pot with tears. Here’s the lowdown: if your pasta swims in broth like it’s taking a bath instead of simmering, you probably added too much liquid or didn’t cover the pot tightly in the oven. That steam escape? Pasta soaks up more liquid than expected, ending mush city.
Another gremlin to watch: oven temperature. If it’s too low, pasta won’t cook properly; too high, and you risk burnt edges with uncooked middles.
So, measure broth like it’s gold—600 ml for 300 grams pasta is the sweet spot. Cover the pot tightly—foil or lid—no peeking! And keep the oven at a consistent 190°C (375°F).
Lastly, if the pasta still ends up too firm after baking, simply give it a quick stir and pop it back in for 5 more minutes with a splash of broth. It’s like coaxing your pasta back from the brink without turning into glue.

One Pot Pasta with Tomato and Mozzarella: FAQs

Q1: Can I use fresh tomatoes instead of canned?
A1: Absolutely, fresh tomatoes can work. You’ll want to roughly chop about 500 grams of ripe tomatoes and maybe add a splash more broth to keep the pasta moist since fresh tomatoes tend to have less liquid than canned ones.
Q2: Is this recipe freezer-friendly?
A2: No. This pasta is best fresh or refrigerated. Once frozen, the mozzarella and texture of the baked pasta can get rubbery — not the vibe we’re after for cozy comfort food.
Q3: Can I swap penne for another pasta shape?
A3: Sure thing! Penne is great because it holds sauce well, but rigatoni, ziti, or even fusilli will work just fine. Just keep the cooking time similar since shapes with curves and ridges trap the sauce beautifully.
Q4: What if I don’t have an oven-safe pot?
A4: No worries! Use a regular pot on the stove for the initial simmering, then transfer everything to a baking dish for the oven part. Just cover tightly with foil to keep that steam magic going.
Q5: Can I add protein like chicken or sausage?
A5: Go for it! I’d sauté the meat first, then build your pasta base in the same pot to soak up all those browned bits. Adds a serious flavor punch and turns this into a full-on meal.

Try this one-pot wonder when you want minimal fuss and maximum comfort. I’ve made it on lazy weeknights, and it’s always a crowd-pleaser. Keeping it simple, keeping it tasty—that’s the way to cook around here.