One-Pot Spinach Chicken Pasta

Featured in: One-Pot Comfort Dishes

This one-pot dish blends tender chicken breast with fresh, iron-rich spinach and pasta, cooked together in a light, savory broth. Ideal for busy nights, it takes just 20 minutes from start to finish. Italian herbs and Parmesan cheese enhance the flavor, creating a wholesome meal that’s both satisfying and nutritious. Simple steps involve sautéing chicken and aromatics, simmering pasta in broth, then stirring in spinach until just wilted. Perfect for those seeking a high-protein, comforting dish with minimal cleanup.

Updated on Fri, 19 Dec 2025 15:52:00 GMT
One-Pot Spinach and Chicken Pasta, a warm bowl with tender chicken and wilted spinach. Save
One-Pot Spinach and Chicken Pasta, a warm bowl with tender chicken and wilted spinach. | sizzlebloom.com

There's something quietly magical about dumping everything into one pot and watching it transform into dinner. I discovered this spinach and chicken pasta on a Tuesday when I had twenty minutes and an inexplicable craving for something green but also deeply satisfying. The first time I made it, I almost forgot the spinach entirely—caught myself staring into the fridge wondering what I was missing. That moment of near-miss taught me to actually read through all the steps before starting, which sounds obvious until you're standing over a simmering pot at 6 PM on a worknight.

I made this for my roommate after she'd had a rough week, and she asked for the recipe before she'd even finished eating. There's something about a warm, simple bowl of pasta with tender chicken and wilted greens that feels like comfort without pretense. That's when I realized this dish works because it doesn't try to be anything other than what it is.

Ingredients

  • Boneless, skinless chicken breasts (300 g, diced): Cutting them small ensures they cook through in the same time as everything else, staying tender instead of turning rubbery.
  • Fresh baby spinach (3 cups, roughly chopped): Baby spinach wilts almost instantly, and the roughness of the chop doesn't matter since it disappears into the pasta anyway.
  • Small onion (finely chopped): The size matters here—fine pieces soften completely and distribute their sweetness throughout the pot.
  • Garlic (2 cloves, minced): Fresh garlic blooms with the heat and oil, filling your kitchen with that unmistakable smell that means you're cooking something worth eating.
  • Short pasta (250 g penne, fusilli, or rotini): Short shapes catch the broth and sauce better than long pasta, and they finish cooking right when the chicken is ready.
  • Low-sodium chicken broth (3 cups): The liquid does double duty—cooking the pasta and creating a light sauce that tastes fresher than cream-based versions.
  • Olive oil (1 tablespoon): Just enough to prevent sticking and carry the flavor of the garlic and onion.
  • Grated Parmesan cheese (1/4 cup, optional): A shower of this at the end adds a salty depth that makes the whole dish feel intentional.
  • Dried Italian herbs (1/2 teaspoon): These bloom when heated, giving the broth an herbaceous backbone without fussiness.
  • Red pepper flakes (1/4 teaspoon, optional): A quiet heat that builds rather than shouts, especially nice if you like your comfort food with a subtle edge.
  • Salt and black pepper (to taste): Always taste before serving—the broth is low-sodium, so you control the final seasoning.

Instructions

Get the chicken started:
Heat olive oil in your pot over medium heat until it shimmers slightly. Scatter in the diced chicken and let it sit for a moment before stirring—you want the pieces to catch color on the outside, even though they won't be cooked through yet. This takes about 3 to 4 minutes and fills the kitchen with an appetizing sizzle.
Build the flavor base:
Add the finely chopped onion and minced garlic, stirring often for about 2 minutes. You'll notice the raw garlic smell fade into something warmer and sweeter—that's your signal that the aromatics are ready to carry the rest of the dish.
Add everything together:
Stir in the pasta, broth, Italian herbs, red pepper flakes if using, and a pinch of salt and pepper. Bring it all to a boil—you'll hear the bubble before you see it, and the kitchen will suddenly smell herbaceous and savory. This is the moment where everything starts coming together.
Let it simmer:
Once boiling, reduce heat to medium-low, cover with a lid, and let it bubble gently for 8 to 10 minutes. Stir occasionally so the pasta doesn't stick to the bottom, and watch as the liquid gradually absorbs into the pasta and chicken. The pasta should be just al dente—tender but with a whisper of resistance when you bite it.
Wilt the greens:
When the pasta is almost done, add all the spinach at once and stir it into the pot. It looks like an impossible amount of green for a moment, but within 1 to 2 minutes it collapses into the dish, adding color and nutrition without any fuss.
Finish and taste:
Remove from heat and stir in the Parmesan if you're using it. Taste a spoonful and adjust the salt and pepper—this is your moment to make it taste exactly how you want it. Sometimes a tiny pinch more of salt or a crack of black pepper is the difference between good and memorable.
Savor the flavors of this One-Pot Spinach and Chicken Pasta brimming with Italian herbs and cheese. Save
Savor the flavors of this One-Pot Spinach and Chicken Pasta brimming with Italian herbs and cheese. | sizzlebloom.com

I'll never forget my ten-year-old cousin asking for seconds without being asked, then asking for thirds while his mother looked shocked. In that moment, this simple weeknight dish became proof that food doesn't need to be complicated to mean something—it just needs to be made with intention and eaten together.

Why This Works on Weeknights

The entire cooking method lives in that one pot, which sounds like a small thing until you're actually standing in your kitchen. There's no browning the chicken separately, no draining pasta, no pan juggling while something else is burning. You start with oil and chicken, build from there, and twenty minutes later you're eating. The rhythm of it becomes meditative once you've done it once or twice.

Variations That Feel Natural

I've learned that this dish is forgiving in a way that lets you cook what you have on hand. Cherry tomatoes added toward the end burst slightly and add sweetness. Mushrooms sliced thin and added with the onion get tender and earthy. A splash of cream stirred in at the very end makes it richer and more indulgent. Even dried pasta alternatives—whole wheat, gluten-free, chickpea—work beautifully here because the broth and technique carry the dish, not any single ingredient.

The Simplicity Is the Point

I think we overcomplicate comfort food in our heads, imagining it needs to be harder to make or taste better if we suffer through a longer recipe. This dish taught me that sometimes the best meals are the ones where every ingredient earns its place and nothing is wasted on fussiness. The spinach stays bright because it's added late. The chicken stays tender because the broth cooks it gently. The pasta tastes like pasta because nothing drowns it out.

  • Taste as you cook, not just at the end—this gives you time to adjust the seasoning rather than fix something that's already on a plate.
  • Keep your ingredients prepped before you start heating the oil; everything moves quickly once the pot is hot.
  • Leftovers keep for three days and reheat beautifully with a splash of broth to loosen them up again.
Close-up of creamy One-Pot Spinach and Chicken Pasta, a comforting, quick weeknight meal. Save
Close-up of creamy One-Pot Spinach and Chicken Pasta, a comforting, quick weeknight meal. | sizzlebloom.com

This is the kind of recipe that changes the way you think about weeknight cooking, not because it's sophisticated, but because it proves that good food and actual time together aren't mutually exclusive. Make it once for someone you like, and you'll understand why it's worth making again.

Common Questions

Can I use different pasta shapes?

Yes, short pasta like penne, fusilli, or rotini works best as they cook evenly and hold the sauce well.

How can I make the dish creamier?

Adding a splash of cream or a dollop of ricotta before serving creates a richer, creamier texture.

Is it possible to make this gluten-free?

Substitute regular pasta with certified gluten-free varieties to suit gluten-free needs without altering the flavors.

Can I use frozen spinach instead of fresh?

Frozen spinach can be used, but drain excess moisture before adding to avoid a watery sauce.

What are good additions for extra flavor?

Incorporate cherry tomatoes or mushrooms to add more depth and nutrition to the dish.

How do I prevent the chicken from drying out?

Sauté diced chicken until lightly browned but not fully cooked, then simmer with pasta to finish cooking gently.

One-Pot Spinach Chicken Pasta

Hearty one-pot dish with tender chicken, vibrant spinach, and perfectly cooked pasta.

Setup Duration
5 min
Heat Duration
15 min
Complete Duration
20 min
Created by Emily Dawson

Classification One-Pot Comfort Dishes

Skill Level Easy

Heritage Italian-American

Output 4 Portions

Nutrition Labels None specified

Components

Proteins

01 2 boneless, skinless chicken breasts, diced (approximately 10.5 oz)

Vegetables & Greens

01 3 cups fresh baby spinach, roughly chopped (approximately 3.2 oz)
02 1 small onion, finely chopped
03 2 cloves garlic, minced

Pasta & Liquids

01 9 oz short pasta (penne, fusilli, or rotini)
02 3 cups low-sodium chicken broth
03 1 tablespoon olive oil

Dairy (optional)

01 1/4 cup grated Parmesan cheese (approximately 0.9 oz)

Seasonings

01 1/2 teaspoon dried Italian herbs
02 1/4 teaspoon red pepper flakes (optional)
03 Salt and black pepper, to taste

Method Steps

Phase 01

Sauté chicken: Heat olive oil in a large pot or deep skillet over medium heat. Add diced chicken and sauté for 3 to 4 minutes until lightly browned but not fully cooked.

Phase 02

Cook aromatics: Add chopped onion and minced garlic to the pot. Cook for 2 minutes until the onion softens.

Phase 03

Combine pasta and liquids: Stir in pasta, chicken broth, dried Italian herbs, red pepper flakes (if using), salt, and black pepper. Bring mixture to a boil.

Phase 04

Simmer pasta: Reduce heat to medium-low, cover, and simmer for 8 to 10 minutes, stirring occasionally until pasta is al dente and most liquid is absorbed.

Phase 05

Add spinach: Stir in fresh spinach and cook until wilted, approximately 1 to 2 minutes.

Phase 06

Finish and serve: Remove from heat. Stir in Parmesan cheese if desired and adjust seasoning as needed. Serve warm, optionally garnished with additional Parmesan or olive oil drizzle.

Kitchen Tools

  • Large pot or deep skillet with lid
  • Cutting board
  • Knife
  • Wooden spoon

Dietary Alerts

Always review ingredients individually for potential allergens and seek professional medical guidance when uncertain.
  • Contains wheat (pasta) and milk (Parmesan cheese). Use certified gluten-free pasta for gluten-free diets or omit cheese for dairy-free options.

Dietary Information (per portion)

Values shown are estimates and shouldn't replace professional medical consultation.
  • Energy Value: 380
  • Fats: 7 g
  • Carbohydrates: 48 g
  • Proteins: 30 g