Cozy Chicken Pasta Pot Pie

As seen in Satisfying Entrées for Every Table.

You've got tender chicken, sautéed veggies, and penne pasta cooked just right, all wrapped in a creamy sauce. It's layered in a dish and covered with puff pastry that bakes golden and bubbly. Fresh garlic and thyme bring out great flavor and peas add a sweet touch. This warm dish is perfect for family dinners or casual get-togethers. For a richer sauce, swap milk with heavy cream, and feel free to toss in your favorite vegetables.

Lindsey
Created By Lindsey
Last updated on Sat, 16 Aug 2025 15:02:10 GMT
A bowl of pasta with chicken and peas. Save Pin
A bowl of pasta with chicken and peas. | cookbing.com

The smell of buttery pastry and cozy chicken bubbling in the oven always takes me back to lazy Sundays at home. My mom’s pot pie felt like a big hug. One night, I wanted all that coziness but didn’t want to mess with making crust. That’s how I came up with this super simple Chicken Pot Pie Pasta—think creamy chicken goodness with tender noodles and a flakey pastry on top that’s totally dreamy.

This idea came about on a cold night when I was playing around with leftover roast chicken and what was in my cupboard. Subbing noodles for the crust made it way faster, and just as comfy—suddenly a weekend favorite fit perfectly on a weeknight.

Irresistible Ingredients

  • Egg (beaten): gives the pastry that shiny top and beautiful golden brown color
  • Puff pastry: what creates that flakey finish—keep it cool so it puffs up perfectly
  • Dried thyme: brings all the savory flavors together—just a bit goes a long way
  • Frozen peas: toss ‘em in straight from the freezer for bright color and a touch of sweetness
  • Cooked chicken: hearty and fast if it’s already cooked, rotisserie works awesome
  • Whole milk: makes the sauce rich but not heavy—swap in a bit of cream if you want it extra silky
  • Chicken broth: gives things a savory backbone—look for low-salt so you’re in control
  • All-purpose flour: thickens that sauce just right—let it cook so there’s no rawness
  • Garlic: brings a little punch—fresh is best, but jarred will do in a pinch
  • Onion, carrots, and celery: this mix lays down tons of good flavor—firm, colorful veggies work the best
  • Unsalted butter: makes everything rich and is perfect for getting your veggies started
  • Penne pasta: those little tubes grab the cheesy sauce—use real semolina noodles for a better bite

Pick fresh, crisp veggies—skip any that look limp or tired. Go for good butter and a decent flour for a sauce that hits just right. Fresh, juicy chicken really takes it to a new level.

Simple Method

Baking to Finish — So Satisfying:
Pop everything into the oven at 375°F until the top is puffed and brown, with filling bubbling underneath. The flaky crunch on top paired with the creamy stuff below is just so good.
Top It Off — Time To Bake:
Mix that saucy pasta and scoop it all into a buttered dish. Lay chilled puff pastry over the top, tuck those edges, and swipe a little egg wash so it comes out all shiny.
Mingle the Filling — Pack in the Flavor:
Stir in cooked chicken, frozen peas, thyme, salt, and pepper. Let everything simmer for a minute to meld, and you’ll smell the comfort coming together.
Blend in Sauces — Make It Creamy:
Slowly pour in milk and chicken broth while whisking so it’s nice and smooth. Let it cook until it’s thick enough to coat a spoon and feels super cozy.
Get That Roux Going — No Lumps:
Sprinkle flour over those soft veggies, give it a stir, and let it cook to get rid of any flour taste. This makes your sauce super smooth and thick.
Veggies in Butter — Where Flavor Starts:
Melt butter and toss in onion, carrots, and celery. Let ‘em cook until soft and they smell awesome.
Pasta First — Nail That Texture:
Cook penne until it’s firm but nice to bite—not mushy. This way, when you bake it, it keeps its texture in the creamy sauce.
A bowl of pasta with chicken and peas. Save Pin
A bowl of pasta with chicken and peas. | cookbing.com

One time I got impatient and yanked it from the oven too quickly. The top looked perfect but the inside pastry was chewy and raw. Now I just let it chill out after baking and it comes out perfectly every time.

Prep Ahead Tips

Make the whole filling a day before, stash it in the fridge, and pull it out when you want dinner. Toss on the pastry right before baking. Weeknight dinners seriously get easier.

Twist It Up

Switch peas for chopped green beans or bring in mushrooms for a rustic spin. Go wild with a fistful of cheddar or Parm on top before baking for extra cheesy layers.

Seasonal Swaps

When it’s chilly, go for hearty veggies like parsnips or turnips instead of carrots and peas. Come springtime, grab a handful of fresh herbs like tarragon or parsley for a flavor boost.

Pro Tips

  • Give that roux enough time: Letting the flour cook with the veggies chases out raw flour flavor and keeps things nice and smooth.
  • Keep pastry cool: Puff pastry bakes up best when it’s been chilled—don’t bring it out until it’s go-time.
  • Let it rest awhile: Once it’s out, wait 5–10 minutes before digging in. This lets the filling set and makes it way easier to serve.

I keep making this one because it just feels so homey. Simple stuff, easy moves, and a crispy topping to finish things off. It’s proof you don’t need fancy tricks for food that feels good.

A plate of pasta with chicken and peas. Save Pin
A plate of pasta with chicken and peas. | cookbing.com

Common Questions

→ Is it okay to swap the pasta with something else?

Definitely, short types like rigatoni or penne do best at holding the creamy mix inside.

→ How do I get the puff pastry nice and golden?

Before baking, brush the pastry with a beaten egg. It gives a shiny, golden finish.

→ Can I throw in leftover chicken?

For sure, chopped or shredded chicken you already have works great here.

→ Can I toss in other veggies too?

Yes, adding stuff like mushrooms or potatoes can make it even tastier and more interesting.

→ What can I use instead of milk in the sauce?

If you want it richer, heavy cream is a great swap for milk.

Chicken Pasta Pot Pie

Creamy chicken and vegetable pasta topped with crisp puff pastry for a comforting meal.

Preparation Time
20 Minutes
Cooking Time
35 Minutes
Overall Time
55 Minutes
Created By: Lindsey

Recipe Type: Main Courses

Skill Level: Moderate

Type of Cuisine: American

Serves: 8 Portions

Diet Preferences: ~

What You'll Need

→ Pasta

01 12 oz penne noodles

→ Veggies

02 2 diced carrots
03 2 celery sticks, chopped
04 1 diced medium onion
05 2 garlic cloves, finely chopped
06 1 cup peas, frozen

→ Sauce Mix

07 3 tbsp unsalted butter
08 1/4 cup plain flour
09 2 cups chicken stock
10 1 cup full-fat milk

→ Chicken

11 3 cups shredded or chopped cooked chicken

→ Spices

12 1/2 tsp dried thyme
13 Salt to your liking
14 Pepper to your liking

→ Top Layer

15 One sheet puff pastry, thawed
16 1 beaten egg

Step-by-Step Directions

Step 01

Turn oven on to 375°F (190°C). Lightly grease a 9x13 baking pan.

Step 02

Cook penne in boiling water till just firm. Drain well and keep off to the side.

Step 03

In a big pan, melt butter over medium heat. Toss in onion, carrots, and celery. Cook 5-7 minutes until soft. Mix in garlic and cook another minute.

Step 04

Sprinkle flour on the veggies and stir. Let it cook for 1-2 minutes so the flour taste goes away.

Step 05

Slowly whisk in chicken broth and milk, stirring all the time until smooth. Let it bubble until thick enough to coat a spoon’s back.

Step 06

Add chicken, peas, thyme, salt, and pepper. Let it gently bubble for a little bit so flavors blend.

Step 07

Put the cooked pasta in the pan and fold it with the sauce until everything’s mixed.

Step 08

Spoon the pasta mix into the greased dish. Put the puff pastry sheet on top, trimming if needed and folding edges in nicely.

Step 09

Paint the puff pastry with the beaten egg so it browns nicely.

Step 10

Pop it in the oven for 25-30 minutes until the pastry is golden and the filling bubbles.

Step 11

Give it 5-10 minutes to cool before serving so it firms up.

Helpful Notes

  1. You can swap milk for heavy cream if you want it richer.
  2. Try adding mushrooms or potatoes for more veggies.
  3. Using rotisserie chicken cuts down your cooking time.
  4. Make sure puff pastry is golden brown so it’s fully done.

Essential Tools

  • 9x13 baking pan
  • Big skillet
  • Whisk tool
  • Pot to boil pasta
  • Brush for egg coating

Allergen Warnings

Always review the ingredient labels for allergens or consult a healthcare professional with concerns.
  • Contains gluten, dairy, and eggs.

Nutritional Info (Per Portion)

Nutritional values are approximations and shouldn’t be viewed as customized health guidance.
  • Calories: 500
  • Fat Content: 22.5 grams
  • Carbohydrates: 45 grams
  • Protein Content: 32.5 grams