Name: Tasty One Pot Creamy Tomato Pasta Recipe
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Ingredients: 2 tablespoons olive oil; 1 medium yellow onion, finely diced; 4–5 cloves garlic, minced; 1/4–1/2 teaspoon crushed red pepper flakes; 2 tablespoons tomato paste; 28 ounces canned crushed tomatoes; 1 teaspoon Italian seasoning; 1 teaspoon dried basil; 3–3 1/2 cups low sodium vegetable or chicken broth, plus more as needed; 12 ounces dry short pasta (such as penne, rigatoni, rotini, or shells); 1 teaspoon kosher salt, plus more to taste; freshly ground black pepper, to taste; 1 teaspoon sugar (optional, to balance acidity); 3/4 cup heavy cream; 2 ounces cream cheese, softened and cut into small cubes; 1/2 cup grated Parmesan cheese, plus more for serving; 1 tablespoon butter; 1 cup cherry or grape tomatoes, halved; 1 small handful fresh basil, chopped

Tasty One Pot Creamy Tomato Pasta Recipe tastes rich, tangy, and cozy with a silky sauce that clings to every noodle. It works perfectly for busy weeknights, beginner cooks, college students, or anyone who wants dinner on the table in about 30 minutes with only one pot to wash. I tested versions of this recipe so many times that my neighbors now call me “the pasta person,” which I accept with pride.

Why Make This Tasty One Pot Creamy Tomato Pasta Recipe at Home

This Tasty One Pot Creamy Tomato Pasta Recipe gives you restaurant-style flavor with pantry ingredients and minimal cleanup. You toss everything into one pot, stir a few times, and end up with pasta that cooks directly in a creamy tomato bath, which means extra flavor in every bite.

You control the creaminess, the spice level, and the salt, so it fits picky kids and heat lovers at the same table. It also reheats like a dream, so you can pack lunches or enjoy leftovers without sad, dried-out noodles.

“This Tasty One Pot Creamy Tomato Pasta Recipe tastes like a cozy Italian café dinner that magically appears in one pot with almost no cleanup. ★★★★★”

Ingredients You Need

Pantry staples

Olive oil
Use a good everyday extra virgin olive oil. You do not need a fancy finishing oil, just something that tastes pleasant on its own.
Dry pasta, 12 ounces
Short shapes like penne, rigatoni, rotini, or shells work best. They cook evenly and hold the sauce well. Use regular wheat pasta; gluten free pasta can work but needs gentle stirring and a watchful eye.
Canned crushed tomatoes, 1 can (28 ounces)
Choose a quality brand like Cento, Muir Glen, or Mutti for the best tomato flavor. Crushed tomatoes give a smoother sauce than diced tomatoes.
Tomato paste, 2 tablespoons
Tomato paste deepens the flavor and adds sweetness without sugar. Squeeze tube tomato paste works great and stores easily in the fridge.
Vegetable or chicken broth, 3 cups
Use low sodium broth so you control the salt. You can use water in a pinch, but broth gives a richer flavor.
Salt and black pepper
Kosher salt seasons more evenly than table salt. Freshly ground black pepper adds a gentle kick.
Sugar, 1 teaspoon (optional)
If your tomatoes taste sharp or acidic, a tiny bit of sugar balances the sauce. Taste before you add it.

Creamy ingredients

Heavy cream, 3/4 cup
Heavy cream gives the silkiest texture and resists curdling. You can use half and half for a lighter version, but the sauce will coat the pasta a bit less.
Cream cheese, 2 ounces, softened (optional but amazing)
Cream cheese adds tang and extra creaminess. Cut it into small cubes so it melts quickly.
Grated Parmesan cheese, 1/2 cup, plus more for serving
Use real Parmesan or Grana Padano, not the green can. Freshly grated cheese melts smoother and tastes nuttier.

Aromatics and flavor boosters

Yellow onion, 1 medium, finely diced
Onion builds a sweet, savory base. Dice it small so it softens quickly.
Garlic, 4 to 5 cloves, minced
Garlic brings that classic Italian comfort flavor. Use fresh cloves, not jarred, for the best taste.
Crushed red pepper flakes, 1/4 to 1/2 teaspoon
Adjust to your heat preference. Skip it if you cook for kids who avoid spice.
Italian seasoning, 1 teaspoon
A simple dried herb blend keeps this recipe pantry friendly. You can also use a mix of dried basil and oregano.
Dried basil, 1 teaspoon (optional)
Adds extra herbal flavor if you love basil. Fresh basil at the end tastes even better.
Butter, 1 tablespoon
Stir a little butter in at the end for a glossy finish and richer flavor.

Fresh ingredients

Cherry or grape tomatoes, 1 cup, halved (optional but tasty)
They burst into the sauce and add fresh sweetness. Use them when they look good at the store.
Fresh basil, small handful, chopped
Basil brightens the whole dish. Add it at the very end so it stays vibrant.

Substitutions

Use whole milk instead of cream for a lighter sauce, but simmer gently so it does not curdle.
Swap Parmesan for Pecorino Romano if you like a sharper, saltier bite.
Use gluten free pasta and stir gently; check a few minutes early so it does not overcook.
For a dairy free version, use full fat coconut milk and a sprinkle of nutritional yeast instead of Parmesan; expect a slight coconut note.

Equipment list

Large heavy-bottomed pot or Dutch oven with lid
Wooden spoon or silicone spatula
Sharp knife and cutting board
Measuring cups and spoons
Ladle or heatproof cup to adjust liquid if needed

Tips & Mistakes

Stir the pasta every few minutes so it does not stick to the bottom of the pot.
Keep the heat at a gentle simmer, not a wild boil, so the pasta cooks evenly and the sauce thickens without scorching.
Taste the broth before you add salt, since Parmesan and broth both contain salt.
Add cream after the pasta cooks through, so the dairy does not curdle or separate.
Use enough liquid to just cover the pasta; if the pot looks dry before the pasta softens, add a splash of hot water or broth.
Do not overcook the pasta; stop when it feels just tender, because it continues to soften in the hot sauce.
Cut cream cheese into small cubes so it melts smoothly and does not clump.
Use a heavy pot; thin pots burn tomato sauces easily and create hot spots.
Add fresh basil at the end so it stays bright and fragrant.
Let the pasta rest 3 to 5 minutes before serving so the sauce thickens and clings to every piece.

How to Make Tasty One Pot Creamy Tomato Pasta Recipe

Step 1: Sauté veggies and aromatics

Heat 2 tablespoons olive oil in a large stock pot or Dutch oven over medium heat. Once the oil shimmers, add the diced onion and a pinch of salt. Cook and stir until the onion turns soft and translucent, about 5 to 7 minutes.

Add the minced garlic and crushed red pepper flakes. Stir constantly for 30 to 60 seconds, until the garlic smells fragrant and just starts to turn golden. Do not walk away, since garlic burns quickly and tastes bitter.

Step 2: Build the tomato base

Stir in the tomato paste and cook it with the onions and garlic for 1 to 2 minutes. The paste will darken slightly and stick a bit to the bottom of the pot, which deepens the flavor.

Pour in the crushed tomatoes and stir well, scraping the bottom of the pot to release any browned bits. Add Italian seasoning, dried basil if you use it, and a few grinds of black pepper. Taste a spoonful and add the teaspoon of sugar if the tomatoes taste very sharp.

Step 3: Add pasta and liquid

Pour in 3 cups of broth and stir. Add the dry pasta and push it down so the liquid covers it as much as possible. If the liquid does not quite cover the pasta, add up to 1/2 cup more broth or water.

Season with 1 teaspoon kosher salt to start, then stir again. The pasta will absorb a lot of flavor from the broth and tomatoes, so this step matters. You can always add more salt at the end.

Step 4: Simmer until pasta turns tender

Bring the pot to a gentle boil over medium high heat. Once it starts to bubble, reduce the heat to medium low so the mixture simmers steadily.

Cook uncovered for 10 to 13 minutes, stirring every 2 to 3 minutes so the pasta does not stick. Taste a piece of pasta around the 9 minute mark. When it reaches al dente, meaning tender with a slight bite, move to the next step.

If the liquid looks too thick before the pasta softens, add a splash of hot water or broth and stir. If the sauce looks thin when the pasta reaches al dente, keep simmering for another 2 minutes and stir often.

Step 5: Stir in cream and cheese

Lower the heat to low. Pour in the heavy cream and stir until the sauce turns a soft pink color. Add the cream cheese cubes, if you use them, and stir until they melt into the sauce.

Sprinkle in the grated Parmesan and stir again until the sauce turns glossy and creamy. Add the tablespoon of butter and stir until it melts. Taste and adjust with more salt and pepper as needed.

Step 6: Finish with fresh basil and rest

Turn off the heat. Stir in the chopped fresh basil and the halved cherry tomatoes if you use them. The residual heat will soften the tomatoes slightly while they keep a fresh pop.

Let the pasta sit in the pot for 3 to 5 minutes. The sauce will thicken and cling to the noodles as it rests. Give it one last gentle stir, then serve with extra Parmesan on top.

Variations I've Tried

Spicy creamy tomato pasta
Add extra crushed red pepper flakes and a pinch of smoked paprika with the garlic. Finish with more black pepper on top. This version works great when you crave a little kick.
Protein packed version
Brown Italian sausage or ground turkey in the pot before the onions, then drain excess fat and continue with the recipe. You can also stir in cooked shredded rotisserie chicken at the end with the cream. This turns the dish into a full one pot meal.
Veggie loaded version
Add diced bell peppers or zucchini with the onions. Stir in baby spinach or chopped kale during the last 2 minutes of cooking so the greens wilt into the sauce. This version sneaks extra vegetables into every bowl.
Lighter creamy tomato pasta
Use half and half instead of heavy cream and skip the butter. Keep the Parmesan, but use a little less. The sauce still tastes creamy, just a bit lighter.
Dairy free creamy tomato pasta
Swap heavy cream for full fat coconut milk and use olive oil instead of butter. Stir in nutritional yeast instead of Parmesan or use a dairy free Parmesan style cheese. The sauce tastes rich and tomato forward with a subtle coconut note.

How to Serve Tasty One Pot Creamy Tomato Pasta Recipe

Serve this Tasty One Pot Creamy Tomato Pasta Recipe hot, straight from the pot, with extra Parmesan and fresh basil on top. Add a simple side salad with crisp lettuce, cucumbers, and a bright vinaigrette to balance the richness. Garlic bread or warm crusty bread makes a perfect side to scoop up extra sauce.

Pair the pasta with sparkling water, iced tea, or a citrusy lemonade for a refreshing contrast. If you pack leftovers for lunch, add a handful of fresh arugula on top and stir it in after reheating for a peppery twist.

How to store

Fridge: Cool the pasta to room temperature, then store it in an airtight container in the fridge for up to 4 days.
Freezer: Portion the pasta into freezer safe containers, press plastic wrap directly on the surface, seal, and freeze for up to 2 months.
Reheat on stove: Add a splash of milk, cream, or broth to a skillet, add the pasta, and warm over medium low heat, stirring often, until hot and creamy again.
Reheat in microwave: Place a portion in a microwave safe bowl, add a spoonful of water or milk, cover loosely, and heat in 45 second bursts, stirring between each, until hot.