Garlic Parmesan Chicken Pasta

The smell of garlic sizzling in butter still reminds me of my tiny first apartment, where the kitchen was basically a closet but I made dinner for friends anyway. This pasta became my go-to because it felt fancy without requiring any actual skill. I've made it more times than I can count, and somehow it's always the dish people request most.

Last winter my neighbor came over unexpectedly after a terrible day at work. I threw this together while she sat at my counter complaining about her boss. By the time we sat down with steaming bowls, she'd forgotten what she was upset about, which is when I knew this recipe was more than just dinner.

Ingredients

• 2 large boneless skinless chicken breasts: Pound them slightly to even thickness so they cook evenly and stay juicy
• 1 tablespoon olive oil: Use a neutral oil with a high smoke point for the best sear
• ½ teaspoon salt and ¼ teaspoon black pepper: Season generously, as this is the main seasoning for the chicken
• 340 g (12 oz) fettuccine or penne pasta: Fettuccine catches the sauce beautifully but penne works wonderfully too
• 3 tablespoons unsalted butter: Unsalted lets you control the seasoning exactly
• 5 cloves garlic, minced: Don't be shy with the garlic here, it's the backbone of the dish
• 2 tablespoons all-purpose flour: This creates the roux that thickens your creamy sauce base
• 480 ml (2 cups) whole milk: Whole milk gives the richest results, though low-fat works in a pinch
• 120 ml (½ cup) heavy cream: This small amount makes all the difference in luxurious texture
• 90 g (1 cup) freshly grated Parmesan cheese: Buy a wedge and grate it yourself, pre-grated resists melting smoothly
• ¼ teaspoon crushed red pepper flakes: Optional, but adds a lovely warmth that cuts through the cream
• 2 tablespoons chopped fresh parsley: Fresh is non-negotiable here for that bright finish

Instructions

Get your pasta water going first:

Bring a large pot of salted water to boil, then cook pasta until al dente, reserving 120 ml (½ cup) of the starchy water before draining

Season and sear the chicken:

Pat the chicken completely dry, season both sides with salt and pepper, then cook in hot olive oil for 5–7 minutes per side until golden and reaches 74°C/165°F internally

Let the chicken rest while you start the sauce:

Remove chicken from the skillet and let it rest for 5 minutes, which helps the juices redistribute before you slice it thinly

Build your flavorful base:

Melt butter in the same skillet over medium heat, add minced garlic, and sauté for 1–2 minutes until fragrant but not brown

Create the creamy sauce:

Sprinkle in flour while whisking constantly for 1 minute, then gradually whisk in milk and cream, simmering and stirring until thickened, about 3–4 minutes

Add the cheese and bring it all together:

Stir in Parmesan and red pepper flakes until smooth, adding pasta water as needed for consistency, then toss with pasta and sliced chicken

Serve it up while hot:

Sprinkle with fresh parsley and serve immediately, because this sauce tastes best right off the stove

Pin it

This recipe showed up at my parents anniversary dinner without me even planning it. I'd made it so many times that my hands just knew what to do while catching up with family, and now it's become tradition to serve it whenever we're celebrating something worth marking.

Making It Your Own

Sautéed mushrooms or spinach folded into the sauce turn this into a completely different meal. I once added sun-dried tomatoes on a whim and my husband declared it a permanent variation. The sauce base is incredibly forgiving and welcomes whatever you're craving or have on hand.

Perfect Wine Pairings

A chilled Pinot Grigio cuts through the richness beautifully, while a buttery Chardonnay echoes the creamy sauce. If you prefer red, a light Pinot Noir works surprisingly well without overpowering the delicate garlic flavors. The key is keeping the wine refreshing so each bite tastes just as good as the first.

Side Dish Ideas

A crisp green salad with acidic vinaigrette balances the creaminess perfectly. Garlic bread might seem like overkill with all the garlic in the pasta, but that's exactly what makes it such a genius pairing. Roasted broccoli or asparagus adds color and makes the plate feel complete.

• Keep some extra pasta water handy in case you need to loosen leftovers when reheating
• The sauce thickens as it stands, so don't worry if it looks slightly thin off the stove
• This dish actually tastes even better the next day, if you somehow have leftovers

Pin it

Some recipes are technically impressive, but this one wins on pure comfort and reliability. It's the kind of dinner that makes people feel taken care of without ever realizing how simple it actually was to put together.

Recipe Questions & Answers

→ Can I use pre-grated Parmesan cheese?

Freshly grated Parmesan melts smoothly and delivers superior flavor. Pre-grated varieties often contain anti-caking agents that prevent proper melting and can create a grainy texture. For the silkiest sauce, grate your cheese from a wedge just before adding.

→ What pasta shapes work best?

Fettuccine and penne both excel here—fettuccine's wide surface area holds sauce beautifully, while penne's tubes capture the creamy Parmesan mixture in every bite. Other short shapes like fusilli or rigatoni also work wonderfully.

→ How do I prevent the sauce from separating?

Keep the heat at medium-low when adding cheese, and stir constantly until fully melted. Avoid boiling once dairy is incorporated. If needed, whisk in small amounts of warm pasta water to bring everything back together smoothly.

→ Can I make this lighter?

Substitute half-and-half for heavy cream, or use all whole milk for a lighter version. The sauce will be less rich but still creamy and satisfying. You can also increase the garlic and herbs to boost flavor without adding calories.

→ How long do leftovers keep?

Store in an airtight container for up to 3 days. The pasta will absorb sauce as it sits, so splash in a little milk or water when reheating to restore creaminess. Warm gently over low heat, stirring occasionally.

→ What wine pairs well with this dish?

A chilled Pinot Grigio or Sauvignon Blanc cuts through the rich cream sauce beautifully. For red wine lovers, a light Pinot Noir works without overpowering the delicate garlic and Parmesan flavors.