Chicken Pasta Recipe Easy: One-Pot Weeknight Dinner

I spent years burning pasta and overcooking chicken before discovering this one-pot method. It changed my weeknight cooking game completely.

This approach cooks everything together, eliminating multiple pots and reducing cleanup. The chicken stays tender, the pasta absorbs maximum flavor, and the sauce thickens naturally from the starch. Weeknight dinners don’t get more efficient.

You’ll have a complete, balanced meal ready in about 30 minutes. The chicken cooks through while the pasta reaches perfect al dente, all in the same pot with minimal effort.

It’s the kind of easy recipe that makes home cooking feel manageable even on the busiest nights.

Ingredients for Chicken Pasta Recipe Easy

One pot, minimal effort, maximum flavor. Probably have most of this already.

The chicken is the foundation here. Boneless skinless breasts stay tender in the quick cook time—thighs work too but have a richer flavor. Most grocery stores carry pre-cut chicken that saves prep time. I grab mine from Costco for big batches, but any supermarket works for a weeknight dinner. Look for pieces that are similar in size so they cook evenly.

No penne? Any short pasta (rigatoni, fusilli) works—just adjust water slightly. Fresh out of chicken broth? Vegetable broth plus a splash of soy sauce mimics the depth. Heavy cream can be half-and-half or whole milk (just less rich). The Parmesan? Pre-grated saves time, but freshly grated melts better. Spinach can be swapped for kale or frozen peas.

Leftovers keep 3-4 days in the fridge, reheat with a splash of water. Pasta absorbs sauce as it sits, so add extra broth when warming. Doubles easily for meal prep—just use a bigger pot.

Step-by-Step Instructions for Chicken Pasta

Here’s the method. Straightforward, tested, works every time.

Step 1: Sear the Chicken and Aromatics

Heat the 2 tbsp olive oil in a large, deep skillet or Dutch oven over medium-high heat. Add the 1.5 lb boneless skinless chicken breasts (cut into bite-sized pieces) and cook for 5-6 minutes until golden brown on all sides. The chicken will finish cooking later, so don’t worry if it’s not fully done yet.

Add the diced yellow onion and cook for 3 minutes until softened and translucent. Stir in the minced garlic cloves and cook for 30 seconds until fragrant. This builds a flavor foundation that makes the dish taste like it simmered for hours.

Step 2: Build the Sauce Base

Pour in the 3 cups chicken broth, 1 can diced tomatoes (with juices), 2 tsp dried Italian seasoning, 1 tsp salt, 0.5 tsp black pepper, and 0.5 tsp red pepper flakes. Stir well to combine, scraping up any browned bits from the bottom of the pan.

Bring the mixture to a boil, then reduce heat to medium. Add the 12 oz penne pasta, pressing it down into the liquid. The pasta should be mostly submerged—if it seems dry, add a splash more broth. This one-pot method means the starch from the pasta thickens the sauce naturally.

Step 3: Simmer Until Pasta is Tender

Cover and simmer for 10-12 minutes, stirring occasionally, until the pasta is al dente. The liquid should be mostly absorbed, with just enough left to create a creamy sauce. If the pasta absorbs the liquid too quickly, add a little more broth or water.

Uncover and stir in the 0.5 cup heavy cream and 0.5 cup parmesan cheese. Cook for another 2-3 minutes until the sauce thickens and the cheese melts completely. The sauce should coat the back of a spoon with a velvety texture.

Step 4: Finish with Spinach and Serve

Remove from heat and stir in the 2 cups fresh spinach. The residual heat will wilt the spinach in about 1-2 minutes. Taste and adjust seasoning if needed—the parmesan adds saltiness, so you may not need more.

Let the dish sit for 2-3 minutes to allow the flavors to meld. The spinach should be bright green and tender, not mushy. Serve immediately while hot, garnished with extra parmesan if desired. This one-pot wonder stays warm longer than traditional pasta dishes, making it perfect for weeknight chaos.

Best Sauces and Condiments for This Dish

Creamy Garlic Parmesan

This is my go-to sauce for this dish because it complements the chicken beautifully. I whisk together ¼ cup melted butter, 4 minced garlic cloves, and ½ cup grated parmesan for a rich, velvety finish. The starchy pasta water helps it cling perfectly to every bite. 💛

Tomato Basil Boost

For a brighter twist, blend 1 cup canned tomatoes with 5 fresh basil leaves and 2 tbsp olive oil. Stir this into the pot during the last 5 minutes of cooking. The acidity cuts through the richness while keeping the one-pot convenience.

Pesto Perfection

Stir in ½ cup store-bought pesto at the end for an herby, nutty flavor. I use Barilla brand from my local grocery store—it’s consistently fresh tasting. The basil and pine nuts add texture that contrasts nicely with the tender chicken.

Spicy Arrabbiata

Add 1 tsp red pepper flakes and 1 cup marinara sauce when building the base. The heat builds gradually as it simmers. I love how the spice balances the creaminess of the heavy cream and parmesan in this dish.

Lemon Herb Drizzle

Before serving, drizzle with a mix of zest of 1 lemon, 2 tbsp olive oil, and 1 tbsp chopped parsley. This adds a fresh, citrusy note that brightens up the whole pot. It’s my secret for making weeknight dinners taste restaurant-worthy.

Frequently Asked Questions