Roasted Garlic Chicken Penne

Featured in: Hearty Dinners

This dish features tender chicken breasts roasted alongside garlic until golden and juicy. The roasted garlic is mashed into a creamy sauce made with butter, flour, milk, cream, and Parmesan, creating a rich, flavorful coating. Cooked penne pasta is combined with the silky sauce and sliced chicken, then garnished with fresh parsley. The result is a deeply satisfying, aromatic meal perfect for a comforting dinner.

Optional ingredients like mushrooms or spinach can be sautéed into the sauce to add complexity. The garlic’s bold aroma and the balance of creamy texture with savory chicken and pasta make this a standout dish that pairs well with crisp white wines.

Updated on Mon, 12 Jan 2026 13:47:00 GMT
Creamy Roasted Garlic Chicken Penne, plated and garnished with fresh parsley for a delightful Italian dinner. Save It
Creamy Roasted Garlic Chicken Penne, plated and garnished with fresh parsley for a delightful Italian dinner. | sunnyspoonful.com

The smell of roasting garlic filling my tiny apartment kitchen is what I remember most about the first time I made this dish. My roommate poked her head in, asking what smelled so incredible, and ended up staying for dinner. Now whenever I roast garlic, I'm back in that cramped kitchen with wine glasses and laughter.

I made this for a dinner party last winter when my friend was going through a breakup. She took three helpings and finally looked relaxed for the first time in weeks. Sometimes pasta and garlic is better than therapy.

Ingredients

  • 2 large boneless skinless chicken breasts: I pound them slightly so they cook evenly and stay tender
  • 340 g penne pasta: The ridges catch all that creamy sauce perfectly
  • 1 large head garlic: Roasting whole transforms sharp raw garlic into something sweet and spreadable
  • 2 tbsp unsalted butter: Start your roux with cold butter for smooth thickening
  • 2 tbsp all-purpose flour: This creates the silky base for your cream sauce
  • 400 ml whole milk plus 120 ml heavy cream: The combination gives richness without being overwhelming
  • 60 g grated Parmesan: Buy a wedge and grate it yourself for better melting
  • Salt pepper and red pepper flakes: Season boldly since pasta absorbs flavor quickly
  • Fresh parsley: Adds a bright fresh finish against all that richness

Instructions

Roast the garlic first:
Cut the top off your garlic head, drizzle with olive oil, wrap tightly in foil, and pop it in a 200°C oven for 30 minutes while you prep everything else.
Roast the chicken:
Season your chicken breasts generously, place them on a baking sheet, and roast alongside the garlic for about 25 minutes until cooked through.
Cook the pasta:
Boil your penne in well-salted water until al dente, then drain but remember to save that pasta water—it's liquid gold for adjusting sauce consistency later.
Start your roux:
Melt butter in a large skillet over medium heat, whisk in the flour, and let it cook for a full minute to lose that raw flour taste.
Build the sauce:
Slowly whisk in the milk and cream, stirring constantly until the sauce thickens nicely, about 4 minutes.
Add the magic:
Squeeze those roasted garlic cloves from their skins, mash them into a paste, and stir them into the sauce along with the Parmesan and seasonings.
Bring it together:
Toss in your sliced chicken and cooked pasta, coating everything in that gorgeous garlic sauce, and add pasta water if it needs loosening.
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This recipe has become my go-to for potlucks because it travels well and reheats beautifully. Last time I brought it to a friends place, someone asked for the recipe before even taking a second bite.

Getting That Restaurant-Quality Garlic

I used to rush the garlic roasting step until a chef friend told me to think of it as building flavor foundations. Now I let those cloves go until they're practically spreading like butter. The difference in depth is worth the extra minutes.

Making It Your Own

Sometimes I add sautéed spinach or mushrooms when I want extra vegetables. Other times I crisp up some pancetta and sprinkle it on top. The sauce is forgiving and welcomes whatever you crave.

Leftovers That Actually Taste Better

This pasta somehow improves overnight as the garlic permeates everything. I often make a double batch just to have lunch sorted for the next couple days.

  • Store in an airtight container and reheat with a splash of milk to restore creaminess
  • The pasta will absorb more sauce overnight, so keep extra pasta water when reheating
  • This freezes well for up to a month if you want meal prep portions ready to go
Golden-brown Roasted Garlic Chicken Penne with Parmesan cheese, ready to serve as a satisfying main dish. Save It
Golden-brown Roasted Garlic Chicken Penne with Parmesan cheese, ready to serve as a satisfying main dish. | sunnyspoonful.com

Gather your people, pour some wine, and let this dish do what comfort food does best—bring everyone to the table.

Recipe FAQs

How do I roast garlic for this dish?

Trim the top off a garlic head, drizzle with olive oil, wrap in foil, and bake at 200°C (400°F) for about 30 minutes until soft and golden.

Can I use a different pasta shape?

Yes, penne works best for holding the creamy sauce, but other medium pasta shapes like rigatoni or fusilli can be used.

What’s the best way to keep chicken juicy?

Roast chicken breasts until internal temperature reaches 74°C (165°F), then let rest before slicing to retain juices.

How do I adjust the sauce consistency?

Add reserved pasta water gradually while tossing pasta and chicken to reach a silky, smooth texture without thinning the sauce too much.

Can this dish be made gluten-free?

Yes, substitute all-purpose flour and regular pasta with gluten-free alternatives to accommodate dietary needs.

Roasted Garlic Chicken Penne

Juicy roasted chicken and penne tossed in a luscious garlic cream sauce with hints of Parmesan and herbs.

Prep Time
15 mins
Cook Time
35 mins
Total Duration
50 mins
Authored by Lana Bright

Recipe Type Hearty Dinners

Skill Level Medium

Cuisine Style Italian-American

Recipe Yield 4 Serving Size

Diet Preferences None specified

What You'll Need

Proteins

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

Pasta

01 12 oz penne pasta

Roasted Garlic

01 1 large head garlic
02 1 tsp olive oil

Cream Sauce

01 2 tbsp unsalted butter
02 2 tbsp all-purpose flour
03 1 2/3 cups whole milk
04 1/2 cup heavy cream
05 2 oz grated Parmesan cheese
06 1/2 tsp salt
07 1/4 tsp freshly ground black pepper
08 1/4 tsp crushed red pepper flakes (optional)

Garnish

01 2 tbsp chopped fresh parsley
02 Extra grated Parmesan, to serve

Directions

Step 01

Preheat oven: Preheat oven to 400°F.

Step 02

Prepare and roast garlic: Slice the top off the head of garlic to expose cloves, drizzle with 1 tsp olive oil, wrap in foil, and roast for 30 minutes until soft and golden.

Step 03

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

Step 04

Cook pasta: Boil penne in salted water according to package instructions until al dente. Drain, reserving 1/2 cup of pasta water.

Step 05

Prepare roasted garlic paste: Squeeze roasted garlic cloves from skins and mash into a paste.

Step 06

Make cream sauce: Melt butter in a large skillet over medium heat, whisk in flour and cook for 1 minute. Gradually whisk in milk and cream, stirring until thickened, about 3 to 4 minutes.

Step 07

Combine sauce and seasonings: Stir in roasted garlic paste, Parmesan cheese, salt, pepper, and optional red pepper flakes. Cook until cheese melts and sauce is smooth.

Step 08

Add chicken and pasta to sauce: Add sliced chicken and cooked penne to the sauce, tossing to coat evenly. Add reserved pasta water as needed for desired consistency.

Step 09

Garnish and serve: Serve immediately garnished with chopped parsley and extra grated Parmesan.

Tools You'll Need

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

Allergy Information

Review each ingredient to identify potential allergens, and consult a healthcare professional if you're unsure.
  • Contains wheat (gluten), milk (dairy), and may contain eggs in some pasta brands.

Nutrition Details (Per Serving)

This nutritional data is for reference only and isn't a substitute for medical advice.
  • Caloric Value: 670
  • Fats: 24 grams
  • Carbohydrates: 72 grams
  • Proteins: 41 grams