One Pot Spaghetti Recipe Without Tomato Sauce – Creamy, Easy & Made for One

You know that feeling: it’s late, you’re tired, and all you want is a warm bowl of pasta. You’ve got spaghetti in the pantry, maybe some garlic or butter on hand, but not a drop of tomato sauce in sight. That’s exactly where this one pot spaghetti recipe without tomato sauce steps in and saves dinner.

Creamy One Pot Spaghetti Recipe Without Tomato Sauce in a white bowl
Creamy one pot spaghetti, no tomato needed
Table of Contents

I’ve cooked for one for years, and trust me, red sauce isn’t the only way to bring comfort to your plate. This recipe was born from those what’s-left-in-the-fridge kind of nights. Over time, it’s become a go-to: simple, creamy, loaded with flavor, and made entirely in one pot. No draining, no waste, no extra dishes.

Whether you’re avoiding tomatoes, out of sauce, or just want something a little cozier and less acidic, this one pot spaghetti recipe without tomato sauce is surprisingly rich, buttery, and completely satisfying. And the best part? It’s portioned perfectly for one.

Let’s get into it. One pot. One person. No sauce. All flavor.

One Pot, One Person, One Perfect Spaghetti

Ingredients You Need for This One Pot Spaghetti Recipe Without Tomato Sauce

The magic of this recipe is how flexible it is. You don’t need a long list of ingredients — just a few basics that build flavor as they cook together. Here’s what you’ll need:

  • 3 oz spaghetti (about ⅓ of a standard box)
  • 1 tablespoon olive oil or butter
  • 1 clove garlic, minced
  • 1½ cups broth (chicken or veggie)
  • 2 tablespoons grated parmesan or pecorino
  • Salt and black pepper to taste
  • Optional: pinch of red pepper flakes, lemon zest, chopped parsley

If you’re out of anything or want to tweak the taste, this table has you covered:

IngredientSwap It With
Olive oil or butterGhee, margarine, or garlic-infused oil
Grated parmesanPecorino, nutritional yeast, or cream cheese
GarlicShallots or garlic powder
BrothWater + bouillon or salted pasta water

This one pot spaghetti recipe without tomato sauce is flexible enough to handle substitutions without losing its flavor — and that’s exactly what makes it so solo-cook friendly.

Step-by-Step: How to Make It Creamy, Flavorful & Fast

Spaghetti simmering in broth on white stovetop
Simmering flavor in one pot

No draining. No second pot. Everything cooks together, absorbs flavor, and leaves you with a silky, starchy sauce that clings to every bite. Here’s how to do it:

  1. In a small saucepan or skillet, heat olive oil or butter over medium heat.
  2. Add minced garlic and sauté for 30–60 seconds until fragrant (but not browned).
  3. Add spaghetti and pour in the broth. Break the pasta in half if needed to fit in your pot.
  4. Let it simmer uncovered. Stir often to prevent sticking.
  5. After about 8–10 minutes, most of the broth will be absorbed and the spaghetti should be al dente.
  6. Remove from heat, stir in parmesan, a pinch of black pepper, and any extras (like lemon zest or herbs).
  7. Taste and adjust salt if needed. Let it sit for a minute or two to thicken naturally.

That’s it — your one pot spaghetti recipe without tomato sauce is ready. Creamy, cozy, and no colander in sight.

If you love creamy solo dishes, you’ll also want to try this cozy One Pot Mac and Cheese for One, it’s ultra-cheesy and made for easy nights in.

Get It Right: Tips, Mistakes & Smart Swaps

Common Mistakes to Avoid with One Pot Spaghetti Recipe Without Tomato Sauce

Even simple meals can go sideways. Here’s what to watch for when making your one pot spaghetti recipe without tomato sauce:

  • Forgetting to stir. Pasta will stick to the bottom if left alone too long. Stir every minute or two, especially during the first half of cooking.
  • Overcooking the pasta. Since the noodles soak up the broth, they cook faster than in boiling water. Check for doneness early, especially if your pan is wide.
  • Not seasoning the broth. Your pasta takes on the flavor of whatever liquid it simmers in. If the broth is bland, the end result will be too.
  • Curdling cheese or cream. Don’t toss in dairy while the pot’s still bubbling — lower the heat or remove the pan before adding it in for a smooth finish.

Fixing these takes seconds but makes the difference between “meh” and “make-it-again” spaghetti.

Add-Ins & Variations for Different Flavor Profiles

You can keep this recipe ultra-simple or riff on it depending on your mood or what’s in the fridge. Below are a few tasty ways to dress up your one pot spaghetti recipe without tomato sauce, whether you’re craving creamy, herby, or spicy:

Flavor StyleWhat to AddDairy-Free Swap
Garlic Lemon ButterLemon zest + extra garlic + butterOlive oil or vegan margarine
Creamy White SauceParmesan + splash of creamUnsweetened oat milk + nutritional yeast
Spicy & HerbyRed pepper flakes + dried basil + oreganoSame (these are naturally dairy-free)
Mushroom & ThymeSautéed mushrooms + fresh thymeSame, with vegan butter or oil

No matter which direction you take, the beauty of this one pot spaghetti recipe without tomato sauce is that it’s your blank canvas. Start simple, then make it your own.

FAQ

What can I use instead of tomato sauce in spaghetti?

You’ve got plenty of flavorful options — no jar needed.
✔️ Use garlic and olive oil, melted butter with parmesan, or even lemon zest with herbs.
Sometimes I reach for broth-based reductions or creamy alternatives when I want richness without acidity. That’s the magic of a one pot spaghetti recipe without tomato sauce — it opens up a whole new flavor lane.

How do you cook spaghetti in one pot without it sticking?

✔️ Stir frequently, especially early on, and make sure there’s enough liquid.
When I make this, I stir every 1–2 minutes during the first half of cooking. That helps prevent clumps and lets the pasta cook evenly as it absorbs flavor.

What seasoning goes well with no tomato pasta?

✔️ Garlic, black pepper, chili flakes, lemon zest, oregano, or smoked paprika all work beautifully.
Since tomatoes aren’t stealing the spotlight, your spices really get to shine. Personally, I like finishing mine with a pinch of red pepper flakes and a swirl of good olive oil.

What are the most common mistakes with no tomato spaghetti?

✔️ Overcooking, skipping seasoning, and adding dairy too soon.
From experience, I’ve learned to watch the heat — boiling dairy causes curdling, and bland broth leads to flat-tasting pasta. Taste as you go, and don’t forget to stir.

Print
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Spaghetti without tomato sauce styled for a food blog

One Pot Spaghetti Recipe Without Tomato Sauce – Creamy, Easy & Made for One

  • Author: Emmy Bolghman
  • Prep Time: 3 minutes
  • Cook Time: 12 minutes
  • Total Time: 15 minutes
  • Yield: 1 serving
  • Category: One Pot Meals
  • Method: Stovetop
  • Cuisine: American, Italian-inspired
  • Diet: Vegetarian

Description

This one pot spaghetti recipe without tomato sauce is creamy, garlicky, and perfectly portioned for one. Made in a single pan with no draining and big flavor.


Ingredients

3 oz spaghetti (about ⅓ of a box)

1 tbsp olive oil or butter

1 garlic clove, minced

1½ cups chicken or veggie broth

2 tbsp grated parmesan or pecorino

Salt and black pepper, to taste

Optional: red pepper flakes, lemon zest, chopped parsley


Instructions

1. Heat olive oil or butter in a small pan over medium heat.

2. Add garlic and sauté until fragrant, about 30–60 seconds.

3. Add spaghetti and broth. Stir well and bring to a simmer.

4. Let cook uncovered for 8–10 minutes, stirring often to prevent sticking.

5. Once liquid is mostly absorbed and pasta is tender, remove from heat.

6. Stir in parmesan, pepper, and optional extras.

7. Let rest for 1–2 minutes to thicken slightly, then serve hot.


Notes

  • Break spaghetti in half if needed to fit in the pan.
  • Use veggie broth for a vegetarian version.
  • Nutritional yeast and oat milk make a great dairy-free swap.
  • Stir often to prevent sticking.

Nutrition

  • Serving Size: 1 bowl
  • Calories: 420
  • Sugar: 2g
  • Sodium: 780mg
  • Fat: 18g
  • Saturated Fat: 6g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 52g
  • Fiber: 2g
  • Protein: 13g
  • Cholesterol: 22mg

Keywords: one pot spaghetti recipe without tomato sauce, pasta for one, creamy spaghetti

Wrapping It Up: Why This One Pot Spaghetti Recipe Without Tomato Sauce Just Works

Cooking for one shouldn’t mean settling — and this one pot spaghetti recipe without tomato sauce proves it. It’s fast, flexible, and doesn’t rely on red sauce to deliver flavor. With just one pot and a few pantry staples, you get creamy, cozy pasta that feels like more than the sum of its parts.

As someone who cooks solo most nights, I’ve made this dish on busy weeknights, lazy Sundays, and those “what can I make with nothing” evenings. It never disappoints.

✔️ No sauce? No problem.
You’ve now got a go-to recipe that’s warm, satisfying, and ready whenever you are.

Love solo meals like this? Follow me on Pinterest and X (Twitter) for more one-pot recipes, tips, and cozy dinner ideas!

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