Perfect 20-Minute Creamy Alfredo

Featured in: Everyday Plate Ideas

This creamy Alfredo pasta combines tender fettuccine or linguine with a smooth, velvety Parmesan sauce. The sauce is made by melting butter and garlic, then simmering with heavy cream, salt, pepper, and a pinch of nutmeg. Freshly grated Parmesan is folded in to create a rich, luxurious coating. Cooked pasta is tossed in the sauce, with optional reserved pasta water adjusting consistency. Garnished with fresh parsley and extra Parmesan, this dish is quick to prepare and perfect for busy nights or elegant dinners.

Updated on Sat, 20 Dec 2025 15:56:00 GMT
Creamy Alfredo Pasta: a comforting bowl of pasta glistening in rich, cheesy sauce and fresh herbs. Save
Creamy Alfredo Pasta: a comforting bowl of pasta glistening in rich, cheesy sauce and fresh herbs. | tongsripple.com

I was standing in my kitchen on a Tuesday night, exhausted and hungry, when I realized I had twenty minutes before I needed to be somewhere else. That's when this Alfredo came into my life. I threw pasta into boiling water, melted butter with garlic, and watched cream turn into something silky and golden. It tasted like I'd spent hours on it, but I hadn't, and that felt like magic.

I made this for my sister once when she showed up unannounced after a long day. She sat at the counter while I cooked, and by the time I plated it, she was already reaching for a fork. She didn't say much, just ate slowly and smiled. Sometimes a bowl of creamy pasta is exactly the right thing to offer someone you care about.

Ingredients

  • Fettuccine or linguine (400 g): Use fresh if you can find it, the texture is slightly more tender and it clings to the sauce beautifully, but dried works perfectly too.
  • Unsalted butter (60 g): This is the base of your sauce, and using unsalted lets you control the saltiness so it doesn't overpower the Parmesan.
  • Heavy cream (250 ml): Don't use half and half, the sauce won't have that luxurious body you're looking for, heavy cream is essential here.
  • Garlic (2 cloves, minced): Fresh garlic makes all the difference, it should smell sweet and fragrant when it hits the butter, not sharp or burnt.
  • Parmesan cheese (80 g, freshly grated): Grate it yourself from a block, pre-grated cheese has anti-caking agents that make the sauce grainy instead of smooth.
  • Black pepper (1/4 tsp): Freshly ground pepper adds a gentle warmth that balances the richness without overwhelming it.
  • Salt (1/2 tsp): Taste as you go, the Parmesan is already salty so you might need less than you think.
  • Nutmeg (pinch, optional): A tiny bit adds a subtle depth that people notice but can't quite name, it's a secret layer of flavor.
  • Fresh parsley (2 tbsp, chopped): This brightens everything up at the end and makes the dish look like it came from a restaurant.

Instructions

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Boil the pasta:
Fill a large pot with water, salt it generously so it tastes like the sea, and bring it to a rolling boil. Drop in your pasta and stir occasionally, cooking until it's just tender with a slight bite, then save half a cup of that starchy water before draining.
Start the sauce:
Melt the butter in a large skillet over medium heat until it foams gently. Add the garlic and let it sizzle for about a minute, stirring so it softens and releases its aroma without turning brown.
Add the cream:
Pour in the heavy cream and let it come to a gentle simmer, then stir in the salt, pepper, and nutmeg if you're using it. Let it bubble softly for two to three minutes, stirring now and then so it thickens just a little.
Melt in the cheese:
Turn the heat down low and add the grated Parmesan in handfuls, stirring constantly until it melts into the cream and becomes smooth and glossy. If you rush this or the heat is too high, the cheese can clump, so take your time.
Toss the pasta:
Add the drained pasta directly into the skillet and toss it with tongs until every strand is coated in sauce. If it looks too thick, add a splash of that reserved pasta water and stir until it loosens to your liking.
Finish and serve:
Take the pan off the heat, sprinkle the parsley over the top, and serve it right away in warm bowls with extra Parmesan on the side. Alfredo waits for no one, it's best the moment it's made.
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This 20-minute Creamy Alfredo Pasta features perfectly coated fettuccine, a quick and satisfying dinner. Save
This 20-minute Creamy Alfredo Pasta features perfectly coated fettuccine, a quick and satisfying dinner. | tongsripple.com

There was a night I made this and ate it straight from the pan, standing at the stove with a fork in one hand and a glass of wine in the other. No one was watching, no one was judging, and it was one of the most satisfying meals I'd had in weeks. Sometimes the best dinners are the ones you don't have to share.

What to Serve Alongside

A crisp green salad with lemon vinaigrette cuts through the richness and adds a refreshing contrast. Garlic bread is always a good idea, especially if you want something to soak up the last of the sauce. If you're feeling fancy, roasted asparagus or sautéed spinach make it feel like a complete, balanced meal without much extra effort.

How to Store and Reheat

Alfredo sauce doesn't love the fridge, it tends to separate and get grainy when it cools down. If you do have leftovers, store them in an airtight container for up to two days. When you reheat, add a splash of milk or cream and warm it gently over low heat, stirring constantly to bring the sauce back together.

Easy Ways to Change It Up

You can toss in cooked chicken, shrimp, or sautéed mushrooms to make it heartier and more filling. Swap the fettuccine for penne or rigatoni if that's what you have on hand, the sauce coats shorter pasta just as well. A handful of baby spinach stirred in at the end wilts beautifully and adds a pop of green without changing the flavor much.

  • Try adding a pinch of red pepper flakes for a gentle kick of heat
  • Use half Parmesan and half Pecorino Romano for a sharper, saltier flavor
  • Finish with a squeeze of lemon juice to brighten the whole dish
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Tender pasta swimming in a luscious Parmesan cream sauce, this easy Creamy Alfredo Pasta is ready fast. Save
Tender pasta swimming in a luscious Parmesan cream sauce, this easy Creamy Alfredo Pasta is ready fast. | tongsripple.com

This pasta has saved me more times than I can count, on nights when I'm too tired to think but still want something that feels like a hug. I hope it does the same for you.

Recipe FAQs

What type of pasta works best for this creamy Alfredo?

Fettuccine or linguine are ideal as they hold the creamy sauce well, but tagliatelle or penne can also be used.

Can I make this dish vegetarian-friendly?

Yes, this dish is naturally vegetarian using butter, cream, and Parmesan cheese.

How can I adjust the sauce consistency?

Adding reserved pasta water a little at a time helps achieve a smooth, silky sauce that clings to the noodles.

What are some good garnishes for this pasta?

Finely chopped fresh parsley and extra grated Parmesan enhance flavor and presentation.

Can the sauce be prepared ahead of time?

It's best to prepare and serve fresh for optimal texture, but the sauce can be gently reheated with a splash of cream or pasta water.

Are there any suggested additions to enrich the dish?

Sautéed mushrooms or cooked chicken add depth and protein while keeping the creamy texture.

Perfect 20-Minute Creamy Alfredo

Rich Alfredo pasta with tender noodles and a smooth Parmesan cream sauce, ready in just 20 minutes.

Prep Time
5 minutes
Time to Cook
15 minutes
Overall Time
20 minutes
Created by Aria Thompson


Skill Level Easy

Cuisine Type Italian

Makes 4 Portion Size

Diet Preferences Meat-Free

Ingredient List

Pasta

01 14 oz fettuccine or linguine

Sauce

01 1/4 cup unsalted butter
02 1 cup heavy cream
03 2 cloves garlic, finely minced
04 1 cup freshly grated Parmesan cheese
05 1/4 tsp freshly ground black pepper
06 1/2 tsp salt, or to taste
07 Pinch of ground nutmeg (optional)

Garnish

01 2 tbsp fresh parsley, finely chopped
02 Extra Parmesan cheese, for serving

How-To Steps

Step 01

Cook the pasta: Bring a large pot of salted water to a boil. Add the pasta and cook according to package instructions until al dente. Reserve 1/2 cup of pasta water, then drain.

Step 02

Sauté garlic: While the pasta cooks, melt the butter in a large skillet over medium heat. Add the minced garlic and sauté for 1 minute until fragrant, avoiding browning.

Step 03

Simmer cream and season: Pour in the heavy cream and bring to a gentle simmer. Stir in the salt, black pepper, and nutmeg. Let simmer for 2 to 3 minutes, stirring occasionally.

Step 04

Incorporate Parmesan: Reduce the heat and add the grated Parmesan cheese. Stir until the cheese is fully melted and the sauce becomes smooth.

Step 05

Combine pasta and sauce: Add the drained pasta to the skillet and toss to coat evenly with the sauce. If necessary, add reserved pasta water gradually to adjust sauce consistency.

Step 06

Garnish and serve: Remove from heat, sprinkle with chopped parsley, and serve immediately topped with extra Parmesan cheese.

Needed Equipment

  • Large pot
  • Large skillet or sauté pan
  • Colander
  • Wooden spoon or spatula
  • Cheese grater

Allergen Details

Look over every ingredient for allergens and reach out to a medical expert if needed.
  • Contains dairy (butter, cream, Parmesan) and gluten (pasta). For alternatives, use gluten-free pasta and plant-based cream and cheese substitutes.

Nutrition Details (per serving)

For informational purposes only—not a substitute for health advice.
  • Energy: 590
  • Fats: 32 g
  • Carbohydrates: 57 g
  • Proteins: 17 g