This Chicken and Broccoli Pasta is one of those weeknight wins that feels like dinner you’d order at a cozy bistro, but takes under an hour to get on the table. It’s simple, satisfying, and built around familiar pantry ingredients—pasta, chicken, cream, and Parmesan—brought together with a quick pan sauce that clings to every shell. I lean on this recipe when I want a complete meal without fuss, and it’s forgiving enough to adapt to what’s in the fridge.

I’ll walk you through the exact steps I follow, what I like to keep on hand, and small adjustments that make this reliably good. There are a few little timing tricks—adding the broccoli to the pasta pot, reserving pasta water, and resting the chicken—that keep the texture and sauce balanced. Read on for the ingredient list, step-by-step directions, and practical tips to troubleshoot common hiccups.

No fuss, no fluff—just a straightforward method so you can get dinner on the table and actually enjoy the cooking. If you want a quicker version, skip the resting for the chicken, but I recommend taking those few extra minutes for a juicier result.

What You’ll Gather

Ingredients

3 cups uncooked medium shell pasta — shells hold the sauce and broccoli pieces; follow package timing but reduce by 1 minute as directed.
4 cups chopped broccoli — the main vegetable; add to the pasta pot so it cooks briefly and stays bright green.
2 medium chicken breasts — the primary protein; cut, pound, and season for even cooking.
2-1/4 teaspoons salt, divided — use most in the pasta water and a pinch on the chicken; salt controls flavor at every stage.
1/2 teaspoon pepper — grounds the chicken seasoning; add more at the end if needed.
1-1/2 teaspoons Italian seasoning, divided — split between chicken and sauce for layered flavor.
3 tablespoons unsalted butter, divided — butter browns the chicken and forms the base of the sauce; use as directed.
1 tablespoon minced garlic — adds savory aroma; cook briefly to avoid bitterness.
1/2 teaspoon onion powder — deepens savory notes in the sauce without adding texture.
1/2 teaspoon garlic powder — complements fresh garlic and ensures a steady garlicky backbone.
1/2 teaspoon dried thyme (optional) — subtle herbal lift; optional if you prefer a cleaner cream profile.
1 cup reduced-sodium chicken broth — used in two halves to deglaze and build the sauce; reduced-sodium prevents over-salting.
1 cup heavy cream — the sauce’s body and richness; simmer gently, don’t boil.
3/4 cup Parmesan cheese (see note 1) — gives savory, salty depth and helps thicken the sauce; grate fresh if you can.
Fresh parsley (optional) — brightens the finished dish; use chopped and sprinkle at service.

Chicken and Broccoli Pasta, Made Easy

Prep the broccoli and chicken: chop fresh broccoli into small florets (if using frozen, thaw briefly and coarsely chop). Cut each chicken breast in half widthwise to make 4 thinner filets. Lightly pound each piece to an even thickness and pat dry.
Season the chicken: sprinkle the chicken evenly with 1/4 teaspoon salt, 1/2 teaspoon pepper, and 1/2 teaspoon Italian seasoning.
Cook the pasta and broccoli: bring a large pot of water to a boil and add 2 teaspoons of the salt. Add the 3 cups uncooked medium shell pasta and cook according to package directions, reducing the stated cook time by 1 minute. Two minutes before the pasta is done, add the 4 cups chopped broccoli to the pot. Just before draining, scoop out and reserve 1 cup of the hot pasta cooking water. Drain the pasta and broccoli in a colander (do not rinse).
Cook the chicken: while the pasta cooks, heat a large skillet over high heat and add 2 tablespoons of the butter. When the butter is melted and the pan is hot, add the chicken in a single layer. Cook about 2–3 minutes per side, until the internal temperature reaches 160°F and juices run clear. Transfer the chicken to a plate, tent with foil, and set aside.
Start the sauce: reduce the heat under the skillet to medium. Add the remaining 1 tablespoon butter. When melted, add the 1 tablespoon minced garlic and cook, stirring, about 30 seconds until fragrant and lightly golden.
Deglaze with chicken broth: pour in 1/2 cup of the chicken broth (it should sizzle). Scrape up any browned bits from the bottom of the pan. When that 1/2 cup has mostly reduced, add the remaining 1/2 cup chicken broth and stir.
Finish the sauce: stir in 1 cup heavy cream, 3/4 cup grated Parmesan cheese, the remaining 1 teaspoon Italian seasoning, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, and 1/2 teaspoon dried thyme (optional). Simmer over medium, stirring occasionally, for 3–5 minutes until the sauce thickens slightly. Do not boil; reduce heat if necessary.
Combine and finish: dice the cooked chicken. Add the drained pasta, broccoli, and diced chicken (including any juices on the plate) to the skillet. Use tongs to toss everything in the cream sauce for 1–2 minutes until the sauce coats the pasta. If the sauce is too thick, add the reserved pasta water a few tablespoons at a time until you reach the desired consistency. Taste and adjust seasoning with more salt and pepper if needed.
Serve: divide among plates and top with extra Parmesan and chopped fresh parsley, if desired. Serve immediately.

Why This Recipe is a Keeper

This dish balances convenience and comfort. The short-list of ingredients and the minimal prep make it a realistic weeknight meal, but the technique—browning the chicken, deglazing the pan, finishing in a cream-Parmesan sauce—gives it depth and a restaurant-like finish. The broccoli gets bright and tender when added directly to the pasta pot, which cuts down on separate steaming or sautéing.

It’s flexible without losing identity: the sauce is creamy but not heavy if you watch the simmer and use the reserved pasta water to loosen it. Texture is an easy win here—firm pasta, slightly crisp broccoli, and juicy chicken—so the dish never feels flat.

Ingredient Flex Options

Pasta: Swap shapes (penne, rotini, or orecchiette) if you prefer—choose one that traps sauce. Adjust cooking time to match package instructions minus 1 minute.
Broccoli: Cauliflower florets or green beans work if broccoli isn’t your thing; cut to similar size for even cooking.
Chicken: Use boneless skinless thighs—cook a bit longer—or shredded rotisserie chicken for a shortcut (add it at the end to warm through).
Cheese: If you’re avoiding Parmesan, try a smaller amount of Pecorino for tang, or a mix of shredded mozzarella for extra meltiness (flavor will be milder).
Herb swap: Fresh basil or oregano can be used instead of thyme for a different aroma.

Gear Up: What to Grab

Large pot for boiling pasta and broccoli.
Large skillet (12-inch recommended) for cooking chicken and sauce.
Tongs for tossing pasta in the sauce.
Meat thermometer to check chicken reaches 160°F.
Colander to drain pasta and broccoli (do not rinse).
Wooden spoon or spatula to scrape up browned bits when deglazing.

Watch Outs & How to Fix

Overcooked pasta: If it’s too soft, aim for al dente next time and reduce the cook time further by 1–2 minutes.
Sauce too thin: Simmer a touch longer to reduce, or stir in a bit more Parmesan off heat to thicken slightly.
Sauce too thick: Add reserved pasta water a few tablespoons at a time until the right consistency is reached.
Chicken dry: Next time, pound breasts to even thickness and don’t overcook—remove from heat a few degrees before target, tent and rest; it will finish cooking while resting.
Sauce breaks or looks grainy: Reduce heat and stir constantly; if necessary, add a splash more cream or a tablespoon of the reserved pasta water to bring it together.

In-Season Swaps

When broccoli is at its peak, use it as written. In spring or early summer, swap half the broccoli for asparagus tips added at the same time for a fresh, slightly sweet note. In fall or winter, sautéed mushrooms added to the sauce give an earthy depth that complements the cream and Parmesan.

Author’s Commentary

I make a version of this almost every other week. My small adaptations are pragmatic: I grate Parmesan fresh (it melts better), and I always reserve pasta water—it’s a simple magic trick. I also prefer to dice the chicken into bite-sized cubes before adding it back in; it makes the dish easier to eat, especially for kids.

For company, I’ll add a squeeze of lemon at the end and a pinch of crushed red pepper for brightness and a gentle kick. The base recipe is a forgiving canvas—think of it as a template to make your own without losing what makes it delicious.

Keep-It-Fresh Plan

Refrigerate leftovers in an airtight container for up to 3 days. The sauce will thicken as it cools; gently reheat on the stovetop over medium-low, adding a splash of cream or the reserved pasta water (or milk) to loosen the sauce. Avoid microwaving at high heat—stovetop reheating is gentler and preserves texture.

Troubleshooting Q&A

Q: My sauce split when reheating—how can I fix it?
A: Simmer gently on low and whisk in a small splash of cream or milk; if it’s already separated, a teaspoon of cold water whisked in off heat can sometimes bring it back. Avoid high heat.

Q: The broccoli turned mushy—what happened?
A: Likely it spent too long in the boiling water. Next time, add it with one to two minutes left, as the recipe directs, and quickly drain—don’t let it sit in hot water.

Q: I don’t have heavy cream—can I substitute?
A: You can use half-and-half, but the sauce will be lighter and slightly less stable. To compensate, simmer a little longer to reduce, or stir in a tablespoon of cream cheese or mascarpone off heat for creaminess.

Final Thoughts

This Chicken and Broccoli Pasta is a practical weeknight champion—fast enough for busy evenings, special enough for casual guests. Focus on even chicken thickness, reserve your pasta water, and finish the sauce gently. Those small steps make the difference between “fine” and “fantastic.”

Make it your own: add lemon, red pepper flakes, or swap proteins and veggies. Keep the core technique, and you’ll have a reliably delicious dinner any night of the week.

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Chicken and Broccoli Pasta

Chicken and Broccoli Pasta is the perfect weeknight meal that…

Prep Time15

Cook Time15

Total Time30

Servings: 4 servings

Ingredients

3 cupsmedium shells pastauncooked
4 cupschopped broccoli
2 mediumchicken breasts
2-1/4 teaspoonssaltdivided
1/2 teaspoonpepper
1-1/2 teaspoonsItalian seasoningdivided
3 tablespoonsunsalted butterdivided
1 tablespoonminced garlic
1/2 teaspoononion powder
1/2 teaspoongarlic powder
1/2 teaspoondried thymeoptional
1 cupreduced-sodium chicken broth
1 cupheavy cream
3/4 cupParmesan cheesesee note 1
Fresh parsleyoptional

Instructions

Prep the broccoli and chicken: chop fresh broccoli into small florets (if using frozen, thaw briefly and coarsely chop). Cut each chicken breast in half widthwise to make 4 thinner filets. Lightly pound each piece to an even thickness and pat dry.
Season the chicken: sprinkle the chicken evenly with 1/4 teaspoon salt, 1/2 teaspoon pepper, and 1/2 teaspoon Italian seasoning.
Cook the pasta and broccoli: bring a large pot of water to a boil and add 2 teaspoons of the salt. Add the 3 cups uncooked medium shell pasta and cook according to package directions, reducing the stated cook time by 1 minute. Two minutes before the pasta is done, add the 4 cups chopped broccoli to the pot. Just before draining, scoop out and reserve 1 cup of the hot pasta cooking water. Drain the pasta and broccoli in a colander (do not rinse).
Cook the chicken: while the pasta cooks, heat a large skillet over high heat and add 2 tablespoons of the butter. When the butter is melted and the pan is hot, add the chicken in a single layer. Cook about 2–3 minutes per side, until the internal temperature reaches 160°F and juices run clear. Transfer the chicken to a plate, tent with foil, and set aside.
Start the sauce: reduce the heat under the skillet to medium. Add the remaining 1 tablespoon butter. When melted, add the 1 tablespoon minced garlic and cook, stirring, about 30 seconds until fragrant and lightly golden.
Deglaze with chicken broth: pour in 1/2 cup of the chicken broth (it should sizzle). Scrape up any browned bits from the bottom of the pan. When that 1/2 cup has mostly reduced, add the remaining 1/2 cup chicken broth and stir.
Finish the sauce: stir in 1 cup heavy cream, 3/4 cup grated Parmesan cheese, the remaining 1 teaspoon Italian seasoning, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, and 1/2 teaspoon dried thyme (optional). Simmer over medium, stirring occasionally, for 3–5 minutes until the sauce thickens slightly. Do not boil; reduce heat if necessary.
Combine and finish: dice the cooked chicken. Add the drained pasta, broccoli, and diced chicken (including any juices on the plate) to the skillet. Use tongs to toss everything in the cream sauce for 1–2 minutes until the sauce coats the pasta. If the sauce is too thick, add the reserved pasta water a few tablespoons at a time until you reach the desired consistency. Taste and adjust seasoning with more salt and pepper if needed.
Serve: divide among plates and top with extra Parmesan and chopped fresh parsley, if desired. Serve immediately.

Equipment

large pan

Notes

Recipe Notes
Note 1
: Grab a
block of Parmesan
and grate it on the small holes of a grater. Alternatively, use
finely grated Parmesan cheese
. Parmesan from the can will be too salty and won’t melt into the sauce nicely.
Storage
: Store the dish in an airtight container in the fridge for up to 3 days.