One Pot Creamy Garlic Pasta: Dinner’s Best Friend Recipe

Let’s Talk About This Pasta: Why I Love It (and You Might Too)

Okay, have you ever come home so hungry that the idea of using more than one pan felt a little—let’s just say, offensive? Same here. That’s how I stumbled onto this one pot creamy garlic pasta. One hectic Tuesday, with two hungry kids dancing around the kitchen and a dog desperate for attention (always when I cook!), I just tossed everything together—hoping for edible, but somehow it turned out lick-the-bowl good. Now, whenever I need something creamy, garlicky, carby (and who doesn’t?), this is pretty much my go-to.

One Pot Creamy Garlic Pasta

Funny side note: I first tried to make this in college with just spaghetti, water, and one sad garlic clove. It was awful. But now, armed with some cream, more garlic, much more wisdom, and less shame about using pre-grated cheese, it’s become kind of a specialty in our house—though apparently my definition of specialty is “made once a week because cleaning is the worst.”

Why You’ll Love This (Or, When I Make It … Often!)

I make this when I’m short on time but still want something that feels like a real meal and not just, you know, toast with peanut butter (tried that for dinner once, big mistake). My family goes absolutely nuts for this because it’s all about that creamy sauce drenched over pasta with plenty of garlicky goodness. Plus, you only need to wash one pot at the end, which—let’s be honest—is sometimes my main reason for cooking it in the first place.

I’ve learned: do NOT skip the garlic unless you want to be haunted by memories of bland noodles. Oh, and if you’ve ever accidentally scorched the bottom (I’ve been there, more than once), just tell anyone who asks that it’s fancy “smoky pasta.” Works every time.

Here’s What You’ll Need (Substitutions Welcome!)

  • 2 tablespoons olive oil (not fancy; just the usual stuff)
  • 6 large garlic cloves, minced (I use even more if I’m feeling wild, and sometimes just the jarred stuff when it’s late)
  • 1/2 teaspoon red pepper flakes (optional, but I kind of love the kick—my kids pick around it though)
  • 12 ounces fettuccine (spaghetti works too; I’ve used penne in a pinch, which my grandma would’ve side-eyed, but it’s fine)
  • 3 1/2 cups low-sodium vegetable broth (or chicken broth if that’s what you’ve got. Water, in desperation, is okay but needs more salt & cheese)
  • 1 1/4 cups heavy cream (sometimes I swap half & half if that’s all I’ve got. Whole milk works but it’s a bit lighter)
  • 1 cup grated Parmesan cheese (buy the block if you’re feeling ambitious, or the tub stuff, no judgment—I promise)
  • Salt and black pepper, to taste
  • Chopped parsley, to finish (looks pretty; sometimes I skip if there’s none in the fridge)
  • Zest of 1 lemon (optional, but it brightens things up and I think it makes me feel a bit fancier)

How to Make It (Just Follow My Lead … or Don’t!)

  1. Grab a deep skillet or a big pot (anything that’ll fit the pasta—a deep frying pan actually works best for me). Heat up your olive oil over medium heat. Once it shimmers, toss in the garlic. Fry it for about a minute, stirring so it doesn’t burn. This is where you start to get hungry.
  2. If you’re feeling bold (or mildly reckless), toss in those red pepper flakes now. Totally optional, but I kinda love the warmth it adds.
  3. Now, drop in your dry pasta—break it in half if you have to so it fits. Pour in the broth and heavy cream. And yes, the pasta goes in uncooked. Give it all a stir so the noodles aren’t just sitting in a clot at the bottom.
  4. Crank the heat up just a touch—bring it to a gentle boil, then lower it to a simmer. Stir occasionally (but not obsessively), making sure the pasta isn’t sticking to the bottom. Don’t worry if it looks watery at first; that’s how it should be, I promise.
  5. Keep simmering and stirring until the pasta is tender and the sauce has thickened up—usually about 12–15 minutes. I usually sneak a bite somewhere near the end. If it looks like it’s getting dry but the pasta’s still tough, add a little splash of broth or water. No big deal.
  6. Take the pot off the heat. Immediately stir in all that glorious Parmesan cheese. Season with salt, black pepper, and the lemon zest if you’re using it. (The zest is the secret handshake for brightness, in my opinion.)
  7. Give it all a good toss so the cheese blends in. Sprinkle with parsley if you’re feeling fancy—or skip it if you forgot to buy it.
  8. Dive in! I recommend serving it right from the pot. Why dirty a serving bowl?
One Pot Creamy Garlic Pasta

Notes (A Few Honest Lessons …)

  • The garlic amount is very personal—double it if you’re like me and think there’s no such thing as too much.
  • If you find the sauce too thick, add a glug more broth. Too thin? A handful of extra cheese usually saves the day.
  • I’ve forgotten the lemon zest before. Still good, just a bit less punchy.
  • On second thought, don’t go overboard on the Parmesan out the gate—taste first.

Variations I’ve Tried (Some Winners, Some… Not So Much)

  • Added a handful of spinach near the end—not bad, actually! Looks very “I eat vegetables” too.
  • Sometimes toss in frozen peas halfway through cooking—my mum used to sneak those in.
  • Tried using coconut milk instead of cream once. The result was, well, let’s call it “interesting,” but not a repeat in my house.
  • Crispy pancetta bits on top? Absolute magic (even better if you have leftover bacon from breakfast).
One Pot Creamy Garlic Pasta

What You Need (and What to Do If You Don’t Have It)

You really just need a deep frying pan or a large, wide pot—the kind you make chili in. But honestly, I’ve even used a big old soup pot; just means more room to stir without flinging sauce across the stove (which I’ve definitely done before!).

How to Store Leftovers (If They Survive…)

Pop any leftovers in an airtight container and refrigerate. It’ll keep for 2–3 days, though honestly, in my house it never lasts more than a day! Add a splash of milk or broth before microwaving to keep it creamy. I think it actually tastes better the next day, but maybe that’s just me.

To Serve? Here’s What I Do

I usually just hand everyone a fork and let them twirl away, right from the pan if no one’s watching. But to look more civilised, it’s nice with a crisp salad and a hunk of good bread (for mopping up any sauce—family tradition at this point). Oh, and a glass of whatever’s open. Or ginger ale if you’re feeling fancy and four years old.

Pro Tips (Hard-Won by Yours Truly)

  • Don’t rush browning the garlic. I once tried cranking the heat and ended up with a sad, burnt mess that tasted, well, not ideal.
  • Taste your pasta before pulling it off the heat. Texture is king—nobody gets excited for mushy fettuccine (except maybe a toddler).
  • If your sauce splits, just splash a touch more cream and keep stirring. No panic needed.

FAQ: Real Questions, Real Answers

Can I use gluten-free pasta?
Sure thing. Just keep an eye on the cook time—I’ve noticed GF pasta sometimes goes a bit mushy if you blink at it wrong. Stir gently.
What if I don’t have Parmesan?
No sweat. I’ve swapped in pecorino or even a whatever blend from the back of the cheese drawer. Honestly, any hard cheese works in a pinch (I once used cheddar; don’t tell Nonna).
How spicy is it with the red pepper flakes?
Totally up to you! Leave ’em out for zero heat, or go wild for a cosy kick. My kids say it’s “spicy,” but I think they’re just being dramatic.
Can you freeze this?
I mean, I tried once. The texture got a bit weird when thawed, kind of gloopy (technical term), so I don’t recommend it. But if you’re really determined, go for it.
Can I add protein?
Absolutely! Toss in cooked chicken, shrimp, or even leftover roasted veg if you’re aiming for virtue. It’s pretty forgiving.

So there’s my endlessly tweaked, somewhat haphazard, absolutely comforting one pot creamy garlic pasta. If you make it, let me know if you discover any wild new variations. I might even try coconut milk again. Or maybe not.

★★★★★ 4.80 from 15 ratings

One Pot Creamy Garlic Pasta

yield: 4 servings
prep: 10 mins
cook: 20 mins
total: 30 mins
A rich, comforting one-pot pasta loaded with garlic, creamy sauce, and Parmesan cheese. Perfect for busy weeknights, this dish comes together quickly in a single pot with minimal cleanup. A hint of lemon zest and parsley keeps things fresh and bright.
One Pot Creamy Garlic Pasta

Ingredients

  • 2 tablespoons olive oil
  • 6 large garlic cloves, minced
  • 1/2 teaspoon red pepper flakes (optional)
  • 12 ounces fettuccine
  • 3 1/2 cups low-sodium vegetable broth
  • 1 1/4 cups heavy cream
  • 1 cup grated Parmesan cheese
  • Salt and black pepper, to taste
  • Chopped parsley, to finish
  • Zest of 1 lemon (optional)

Instructions

  1. 1
    Grab a deep skillet or a big pot (anything that’ll fit the pasta—a deep frying pan actually works best for me). Heat up your olive oil over medium heat. Once it shimmers, toss in the garlic. Fry it for about a minute, stirring so it doesn’t burn. This is where you start to get hungry.
  2. 2
    If you’re feeling bold (or mildly reckless), toss in those red pepper flakes now. Totally optional, but I kinda love the warmth it adds.
  3. 3
    Now, drop in your dry pasta—break it in half if you have to so it fits. Pour in the broth and heavy cream. And yes, the pasta goes in uncooked. Give it all a stir so the noodles aren’t just sitting in a clot at the bottom.
  4. 4
    Crank the heat up just a touch—bring it to a gentle boil, then lower it to a simmer. Stir occasionally (but not obsessively), making sure the pasta isn’t sticking to the bottom. Don’t worry if it looks watery at first; that’s how it should be, I promise.
  5. 5
    Keep simmering and stirring until the pasta is tender and the sauce has thickened up—usually about 12–15 minutes. I usually sneak a bite somewhere near the end. If it looks like it’s getting dry but the pasta’s still tough, add a little splash of broth or water. No big deal.
  6. 6
    Take the pot off the heat. Immediately stir in all that glorious Parmesan cheese. Season with salt, black pepper, and the lemon zest if you’re using it. (The zest is the secret handshake for brightness, in my opinion.)
  7. 7
    Give it all a good toss so the cheese blends in. Sprinkle with parsley if you’re feeling fancy—or skip it if you forgot to buy it.
  8. 8
    Dive in! I recommend serving it right from the pot. Why dirty a serving bowl?
CLICK FOR NUTRITION INFO

Approximate Information for One Serving

Serving Size: 1 serving
Calories: 650 caloriescal
Protein: 20 gg
Fat: 32 gg
Saturated Fat: 0g
Trans Fat: 0g
Cholesterol: 0mg
Sodium: 0mg
Potassium: 0mg
Total Carbs: 70 gg
Fiber: 0g
Sugar: 0g
Net Carbs: 0g
Vitamin A: 0
Vitamin C: 0mg
Calcium: 0mg
Iron: 0mg

Nutrition Disclaimers

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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