Fettuccine Alfredo - beautifully plated pasta dish

Fettuccine Alfredo

Silky fettuccine in a luscious butter and Parmigiano-Reggiano sauce. The original Roman recipe — no cream, just emulsification technique.

Prep Time

5 min

Cook Time

15 min

Servings

4

Calories

580

Ingredients

  • 400 g pasta (your choice of shape)
  • 2 tbsp extra-virgin olive oil
  • 3 cloves garlic, minced
  • 1 cup heavy cream (35%)
  • 0.75 cup freshly grated Parmesan
  • 2 tbsp unsalted butter

Instructions

  1. 1

    Cook the Pasta

    Bring a large pot of salted water to a rolling boil. Cook pasta according to package directions until al dente. Reserve 1 cup of pasta water before draining.

  2. 2

    Prepare the Base

    While pasta cooks, heat olive oil in a large skillet over medium heat. Add garlic and cook until fragrant, about 30 seconds.

  3. 3

    Build the Sauce

    Add the main sauce ingredients to the skillet and cook, stirring occasionally, until the flavours meld together, about 3-5 minutes.

  4. 4

    Combine

    Add the drained pasta to the sauce and toss vigorously, adding pasta water as needed to achieve a silky consistency that coats every strand.

  5. 5

    Serve

    Plate immediately and garnish with fresh herbs and freshly grated cheese. Serve hot with crusty bread on the side.

Chef's Notes

I always finish cooking my pasta in the sauce for the last 60 seconds — it absorbs flavour and the starch helps bind everything together.

Chef Luca Bianchi

About This Recipe

There's something almost magical about watching a simple ribbon of pasta become coated in a glossy, pale-golden sauce that clings to every strand — that's the heart of fettuccine alfredo, and it's one of those dishes that looks deceptively modest until you take that first forkful. What makes this version truly sing is the balance: the salty depth of freshly grated Parmigiano-Reggiano meeting the velvety richness of 35% cream, all tied together with a whisper of garlic warmed gently in olive oil. No shortcuts, no hidden tricks — just the kind of honest, comforting food that feels like a warm hug on a cold Tuesday night.

I make this at least once a week during the long Canadian winters, when the wind howls off Lake Ontario and the last thing anyone wants is anything complicated. The whole thing comes together in twenty minutes — five minutes prep, fifteen minutes at the stove — and yet the result has a restaurant-quality silkiness that belies its simplicity. The secret, of course, lives in that reserved pasta water: starchy, salty, and absolutely essential for coaxing the sauce into that impossible-to-forget emulsion that coats every single strand of fettuccine.

Tips for the Best Fettuccine Alfredo

La plus grande erreur qu'on commet ici, c'est de monter trop le feu dès que la crème touche la poêle — gardez à feu moyen ou moyen-bas et vous éviterez un mélange cassé et huileux. Surveillez votre ail de près ; trente secondes suffisent, car un ail brûlé devient amer et ruinerait toute la sauce. Quand vous incorporez les pâtes dans la poêle, travaillez vite et vigoureusement — la chaleur résiduelle des pâtes égouttées aide à fondre le fromage uniformément, mais seulement si vous bougez rapidement. Ajoutez l'eau de cuisson louche par louche ; dès que la sauce atteint cette consistance brillante qui adhère, retirez-la du feu immédiatement.

What to Serve With It

This dish shines alongside something bright and green to cut through the richness — I'd suggest a simple arugula salad tossed with lemon and shaved Parmigiano, or roasted broccoli with a squeeze of fresh lemon juice. Crusty Italian bread or grilled sourdough is perfect for mopping up every last drop of sauce from the plate. A light Pinot Grigio or a crisp Chardonnay pairs beautifully, and honestly, a glass of good Canadian icewine would be a wonderful indulgent touch for a weekend dinner.

Storage & Reheating

Leftover alfredo holds up best in the refrigerator, covered tightly, for up to two days — though the sauce will thicken considerably as it cools. To reheat, warm it gently in a saucepan over low heat with a splash of milk or cream to loosen things back up; microwaving tends to separate the dairy, so avoid it if possible. Freezing isn't recommended because the cream-based sauce will break and become grainy when thawed. If you must freeze, leave the pasta out and freeze the sauce separately in an airtight container for up to three months, then recombine when reheating.

Nutrition Facts

580

cal

21g

Protein

16g

Fat

63g

Carbs

5g

Fiber

511mg

Sodium

Frequently Asked Questions

Can I use dry pasta instead of fresh fettuccine?+

Absolutely — dried fettuccine works beautifully and often holds sauce better than fresh. Cook it a minute longer than the package suggests if you plan to finish it in the sauce, and don't forget to reserve that pasta water before draining. Spaghetti or linguine work just as well if fettuccine isn't available.

My sauce looks oily and broken — what went wrong?+

This usually happens when the heat was too high or the Parmigiano was added off the heat. Keep the skillet on medium-low and stir continuously as you incorporate the cheese. If it does break, remove it from the heat entirely and whisk in a tablespoon or two of warm pasta water — the starch often rescues a broken emulsion.

Is it normal that the sauce thickens after sitting for a few minutes?+

Yes, completely normal. As the dish rests, the starches continue to absorb moisture and the fats solidify slightly. That's why I recommend pulling the pasta off the heat as soon as the sauce reaches that glossy sheen — it will continue to thicken during plating and serving.

Can I swap the cream for half-and-half to lighten it up?+

You can, but the texture won't be quite as luxurious. Half-and-half has less fat, so your sauce may turn out thinner and less clingy. If you want a lighter version, try using just the Parmigiano and a bit of butter with plenty of pasta water for emulsion — it actually produces a surprisingly silky result with far fewer calories.

How do I know when my Parmigiano is freshly grated enough?+

If it came pre-grated from a bag, it likely contains anti-caking agents that prevent it from melting smoothly. Buy a wedge of Parmigiano-Reggiano and grate it yourself on the fine side of a box grater — you'll notice it melts into the sauce much more evenly, giving you that signature glossy finish instead of little clumps of unmelted cheese.

Tips & Tricks

  • Always salt your pasta water generously — it should taste like the sea.
  • Reserve a cup of starchy pasta water before draining. It's liquid gold for emulsifying sauces.
  • Cook pasta 1 minute less than the package says if finishing it in the sauce.

Reviews (5)

Sarah M.★★★★★

So glad I found this recipe. The instructions are clear and the result is consistently great. I've made it four times already.

David C.★★★★★

Restaurant quality at home. I followed the recipe exactly and it turned out amazing. The pasta water trick really makes the sauce come together.

Lisa P.★★★★★

Made this for a dinner party and everyone wanted the recipe. It's impressive enough for guests but easy enough for Tuesday night.

Robert B.★★★★★

Five stars! The flavour combination is spot on. I added a little extra garlic because that's how we like it, and it was incredible.

Jennifer K.★★★★★

This is now our go-to weeknight dinner. Ready in under 30 minutes and tastes like it took hours. My kids ask for seconds every time.