Roasted Garlic Chicken Penne

Featured in: Weekend BBQ Favorites

This Italian-American main course combines al dente penne with succulent roasted chicken breasts, all enveloped in a luxurious garlic cream sauce. The whole garlic head is roasted until golden and soft, then mashed into a silky béchamel-based sauce enriched with heavy cream and Parmesan cheese. Preparation takes just 50 minutes total, making it perfect for weeknight dinners or entertaining. The dish serves four and pairs beautifully with crisp white wines like Pinot Grigio.

Updated on Tue, 20 Jan 2026 11:21:00 GMT
Roasted Garlic Chicken Penne plated in a rustic dish, featuring tender sliced chicken and penne pasta coated in a creamy, pale gold sauce flecked with fresh parsley.  Save
Roasted Garlic Chicken Penne plated in a rustic dish, featuring tender sliced chicken and penne pasta coated in a creamy, pale gold sauce flecked with fresh parsley. | grilto.com

The smell of roasting garlic filling my tiny apartment kitchen is something I didn't know I needed until Tuesday night. I'd had a chaotic day and just wanted something that felt like a hug. When I squeezed those soft golden cloves from their skins, my whole apartment smelled like an Italian grandmother's embrace. Sometimes the best comfort comes from the simplest ingredients, transformed by patience and heat.

My sister-in-law stayed over last winter when she was going through a rough patch, and I made this for dinner. She took one bite, closed her eyes, and said she hadn't eaten anything that made her feel safe in months. Food has this way of reaching places words can't, especially when it involves this much garlic and cream.

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Ingredients

  • 2 large boneless skinless chicken breasts: Season generously and don't overcook or they'll turn rubbery and sad
  • 340 g penne pasta: The ridges catch all that sauce and hold onto it perfectly
  • 1 large head garlic: Roasting transforms sharp raw garlic into something sweet and spreadable
  • 2 tbsp unsalted butter: Start your roux with this for the foundation of a silky sauce
  • 2 tbsp all-purpose flour: This thickens your cream sauce into something luscious and coating
  • 400 ml whole milk plus 120 ml heavy cream: The combination gives richness without being overwhelmingly heavy
  • 60 g grated Parmesan: Freshly grated melts so much better than the pre-shaken stuff
  • Salt black pepper and red pepper flakes: Season each layer as you go for depth of flavor
  • Fresh parsley: Adds a bright pop of color and fresh flavor against all that rich cream

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Instructions

Roast the garlic first:
Cut the top off your garlic head to expose the cloves, drizzle with olive oil, wrap tightly in foil, and let it roast at 200°C for about 30 minutes until it's soft and golden.
Cook the chicken:
Season your chicken breasts generously with salt and pepper, then roast alongside the garlic for 22 to 25 minutes until the juices run clear and it reaches 74°C internally before resting and slicing.
Boil the pasta:
Cook your penne in well-salted water until al dente, then drain while remembering to reserve about 120 ml of that starchy pasta water.
Build the cream sauce:
Melt butter in a large skillet over medium heat and whisk in flour for one minute before gradually adding milk and cream, stirring constantly until thickened.
Add the roasted garlic:
Squeeze those softened cloves from their skins and mash them into a paste before stirring into your sauce along with Parmesan and seasonings.
Bring it all together:
Toss your sliced chicken and cooked penne into the sauce, adding pasta water as needed until everything is beautifully coated.
An overhead shot of Roasted Garlic Chicken Penne, showcasing the silky roasted garlic cream sauce clinging to each pasta tube and golden chicken piece.  Save
An overhead shot of Roasted Garlic Chicken Penne, showcasing the silky roasted garlic cream sauce clinging to each pasta tube and golden chicken piece. | grilto.com

This has become my go-to when friends have had a hard week or when the weather turns cold and gray. There's something about standing at the stove, stirring cream and garlic together, that feels like an act of care both for myself and whoever I'm feeding.

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Making It Your Own

I've learned that sautéed mushrooms or fresh spinach work beautifully in this sauce. Sometimes I'll add sun-dried tomatoes for a tangy kick. The base recipe is so forgiving that you can play around without worrying about ruining dinner.

Worth The Wait

Roasting garlic takes time but the difference between raw and roasted is night and day. Those 30 minutes in the oven transform pungent cloves into something almost sweet. It's the kind of patience that pays off in every single bite.

Serving Suggestions

A crisp white wine cuts through all that richness beautifully. I like a Pinot Grigio or something lighter. A simple green salad with a bright vinaigrette balances the heaviness. And crusty bread is non-negotiable because you'll want to swipe every last drop of sauce.

  • Grate extra Parmesan at the table because more cheese is always better
  • Keep some red pepper flakes handy for anyone who likes a little heat
  • This pasta keeps surprisingly well for lunch the next day
Steaming Roasted Garlic Chicken Penne served in a white bowl, garnished with extra Parmesan and a sprinkle of red pepper flakes beside a glass of wine. Save
Steaming Roasted Garlic Chicken Penne served in a white bowl, garnished with extra Parmesan and a sprinkle of red pepper flakes beside a glass of wine. | grilto.com

There's something about this dish that makes people slow down and linger at the table. Maybe it's the garlic or the cream or just the comfort of pasta done right. Whatever it is, I'm grateful for it.

Recipe Help & Answers

Can I prepare the roasted garlic ahead of time?

Yes, you can roast the garlic up to 2 days in advance. Store it in an airtight container in the refrigerator. Simply reheat gently before mashing into the sauce.

What's the best way to achieve a silky cream sauce?

Cook the flour and butter roux for exactly 1 minute to eliminate the raw flour taste. Add milk and cream gradually while whisking constantly to prevent lumps. Medium heat ensures smooth thickening without scorching.

How do I know when the chicken is properly cooked?

Insert a meat thermometer into the thickest part of the breast. It should read 74°C (165°F). Let the chicken rest for 3-5 minutes after roasting to retain juices before slicing.

Can I substitute ingredients for dietary restrictions?

Use gluten-free pasta and cornstarch instead of flour for gluten-free versions. For dairy-free, substitute heavy cream with cashew cream and use nutritional yeast instead of Parmesan.

What should I do if the sauce seems too thick?

Add reserved pasta water a tablespoon at a time while stirring. The starch in pasta water helps maintain the sauce consistency while thinning it to your preferred texture.

Are there flavor variations I can try?

Sauté mushrooms or fresh spinach with the sauce for earthiness. A pinch of fresh thyme or Italian seasoning complements the roasted garlic beautifully. Red pepper flakes add gentle heat.

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Roasted Garlic Chicken Penne

Tender penne with roasted chicken in silky oven-roasted garlic cream sauce. Rich, aromatic, and deeply satisfying.

Prep Time
15 min
Time to Cook
35 min
Complete Time
50 min
From grilto Jake Turner


Skill Level Medium

Cuisine Style Italian-American

Serves 4 Portions

Diet Details None specified

What You Need

Proteins

01 2 large boneless, skinless chicken breasts (14 oz)

Pasta

01 12 oz penne pasta

Roasted Garlic

01 1 large head garlic
02 1 teaspoon olive oil

Cream Sauce

01 2 tablespoons unsalted butter
02 2 tablespoons all-purpose flour
03 1⅔ cups whole milk
04 ½ cup heavy cream
05 2 oz grated Parmesan cheese
06 ½ teaspoon salt
07 ¼ teaspoon freshly ground black pepper
08 ¼ teaspoon crushed red pepper flakes

Garnish

01 2 tablespoons chopped fresh parsley
02 Extra grated Parmesan cheese

How-To

Step 01

Preheat Oven: Preheat oven to 400°F.

Step 02

Prepare Garlic: Slice the top off the garlic head to expose the cloves. Drizzle with 1 teaspoon olive oil and wrap in aluminum foil. Roast for 30 minutes until soft and golden.

Step 03

Roast Chicken: Season chicken breasts with salt and pepper. Place on a baking sheet and roast alongside garlic for 22–25 minutes, or until juices run clear and internal temperature reaches 165°F. Let rest, then slice thinly.

Step 04

Cook Penne: Cook penne in salted boiling water according to package instructions until al dente. Drain and set aside, reserving ½ cup pasta water.

Step 05

Extract Roasted Garlic: Squeeze roasted garlic cloves from their skins and mash to a paste.

Step 06

Create Roux: In a large skillet, melt butter over medium heat. Whisk in flour and cook for 1 minute.

Step 07

Build Cream Sauce: Gradually whisk in milk and cream, stirring constantly until thickened, about 3–4 minutes.

Step 08

Season Sauce: Stir in mashed roasted garlic, Parmesan, salt, pepper, and red pepper flakes. Cook until cheese is melted and sauce is smooth.

Step 09

Combine Components: Add sliced chicken and cooked penne to the sauce. Toss to coat, adding reserved pasta water as needed for desired consistency.

Step 10

Serve: Serve immediately, garnished with fresh parsley and extra Parmesan cheese.

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Essentials

  • Chef's knife
  • Baking sheet
  • Aluminum foil
  • Large pot
  • Colander
  • Large skillet
  • Whisk

Allergy Advisory

Review every component for allergens. Reach out to a health pro if you’re concerned.
  • Contains wheat and gluten
  • Contains milk and dairy products
  • Possibly contains eggs in pasta based on brand

Nutrition Details (per portion)

Facts listed here are for your info, not medical advice. Always double-check if needed.
  • Energy: 670
  • Lipids: 24 g
  • Carbohydrates: 72 g
  • Proteins: 41 g

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