Chicken in Basil Cream Sauce (One-Pan, 30-Minute Dinner)

I've made a lot of creamy chicken dishes over the years, but this basil cream sauce is the one that keeps showing up on our dinner table. It started as one of those "I need to use up this heavy cream before it expires" situations, and now it's something my family actually asks for by name. The sauce comes together in the same pan you sear the chicken in, which means all those golden bits stuck to the bottom get scraped up into the sauce — that's where a lot of the flavour lives.

What makes this work is the combination of Parmesan and basil in a simple cream sauce. The Parmesan thickens it naturally and adds saltiness, and the basil — whether you use fresh or dried — brings something bright that keeps the sauce from feeling too heavy. I use fresh basil when I have it (which honestly isn't always), and dried basil the rest of the time. Both work. I've tested this enough times to say that with confidence.

This is a weeknight dinner in my house, not a special-occasion thing. I can get it from fridge to table in about 30 minutes, which matters on school nights when everyone's hungry and patience is short. If you like easy skillet chicken dinners, you might also want to check out my Cheesy Ranch Chicken — same idea, completely different flavour, and both come together in one pan.

One thing to know going in: the sauce is meant to be pourable, not thick like a gravy. If you want it thicker, I've included a cornstarch slurry option in the directions. But most of the time, I skip it and just let the Parmesan do its job. The sauce clings to pasta beautifully as-is.

Why You'll Love This Recipe

• Everything cooks in one pan: I'm not exaggerating when I say cleanup is basically just rinsing one skillet. The chicken sears, comes out, the sauce builds in the same pan, and then the chicken goes back in. No extra pots, no second burner running. On nights when my husband is eating late and the kids need baths, this matters a lot.

• The sauce is simple but tastes like you tried harder than you did: Cream, Parmesan, chicken broth, and basil — that's really it. None of those ingredients are hard to find or expensive. A block of Parmesan from Costco lasts me weeks and makes this sauce taste genuinely good. It doesn't taste like something out of a jar.

• It works with whatever you're serving: I usually serve this over pasta, but it's just as good over rice or with mashed potatoes. Zainab likes it with plain white rice. My husband wants pasta every time. I've served it with garlic bread on the side and the sauce becomes a dipping situation — which was a happy accident.

• You can customize it with what's in your fridge: Sun-dried tomatoes, baby spinach, mushrooms — any of these can go into the sauce and it still works. I've made this differently almost every week and it holds up. Some of my favourite versions happened when I was just trying to use up vegetables before they went bad.

• Under 30 minutes start to finish: I've timed this properly on a weeknight — it's 28 minutes from pulling the chicken out of the fridge to plating. That includes slicing and everything. When I'm also making pasta on the side, I start the pasta water first and they finish at roughly the same time.

Ingredients

• 4 boneless, skinless chicken breasts
• ½ teaspoon salt
• ½ teaspoon black pepper
• ½ teaspoon garlic powder
• 2 tablespoons olive oil
• 2 cloves garlic, minced
• 1 cup heavy cream (half-and-half works for a lighter sauce)
• ½ cup chicken broth
• ½ cup grated Parmesan cheese
• ¼ cup chopped sun-dried tomatoes (optional, but I usually add them)
• ½ cup fresh basil leaves, chopped (or 1 teaspoon dried basil)
• 1 teaspoon cornstarch mixed with 1 tablespoon cold water (optional, for a thicker sauce)
• Extra fresh basil for garnish, if you have it

Directions

1. Season the chicken: Pat the chicken breasts dry with paper towels — this is the step I skipped the first time I made this and the sear was terrible. Wet chicken steams instead of browning. Season both sides generously with salt, pepper, and garlic powder.
2. Sear the chicken: Heat olive oil in a large skillet over medium heat. Add the chicken and cook 5–6 minutes per side, until golden brown and cooked through (internal temperature should hit 165°F / 74°C). Remove the chicken and set it aside on a plate. Don't wipe the pan.
3. Build the sauce base: With the heat still on medium, add the minced garlic to the same pan and sauté for about 30 seconds — just until fragrant, not browned. Pour in the heavy cream and chicken broth, and use a wooden spoon to scrape up all the browned bits from the bottom of the pan. Those bits are flavour.
4. Add the cheese and basil: Stir in the Parmesan and sun-dried tomatoes if using. Let the sauce simmer gently for 2–3 minutes until it starts to thicken. Add the chopped basil and stir it in. If you want a thicker sauce, add the cornstarch slurry now and stir for another minute.
5. Return the chicken and finish: Nestle the chicken back into the skillet. Spoon the sauce over each piece and let everything simmer together for 3–5 minutes. This step matters — it lets the chicken pick up the flavour of the sauce instead of just sitting next to it.
6. Garnish and serve: Top with extra fresh basil if you have it. Serve hot over pasta, rice, or mashed potatoes.

Tips for Success

• Pat the chicken dry before searing: I mentioned this in the directions but it's worth repeating because I've seen what happens when you skip it. Moisture on the surface of the chicken creates steam in the pan, and steam is the enemy of a golden crust. Paper towels, 10 seconds, makes a real difference.

• Don't rush the sauce simmer: Give the sauce a full 2–3 minutes to reduce before you add the basil. The first time I made this, I was in a hurry and added the chicken back too early — the sauce was thin and kind of watery. Letting it bubble gently for a few minutes concentrates the flavour and gives the Parmesan time to melt in properly.

• Scrape the pan after you remove the chicken: Those browned bits stuck to the bottom — the fond — dissolve into the sauce when you add liquid and become part of the flavour. Don't skip this. It's the difference between a sauce that tastes flat and one that tastes like it cooked for an hour.

• If your chicken breasts are thick, slice them in half horizontally: Thick chicken takes longer to cook through, and by the time the inside is done, the outside can get dry. I usually butterfly or pound mine to an even thickness — about ¾ inch. No fancy mallet needed; I use a rolling pin wrapped in plastic wrap.

• Add fresh basil at the very end: Basil loses its bright colour and flavour fast once it hits heat. If you're using fresh, stir it in just before you return the chicken to the pan. Dried basil can go in earlier because it needs time to rehydrate and bloom in the sauce.

Variations

• Use chicken thighs instead: Boneless, skinless chicken thighs are more forgiving than breasts — they're harder to overcook and stay juicy even if you leave them in the sauce a little longer. I actually prefer thighs in this recipe. My husband doesn't notice the difference; he just wants more sauce.

• Add baby spinach or mushrooms: Stir in a handful of baby spinach right after you add the basil, or sauté sliced mushrooms in the pan before adding the garlic. Either one adds substance without changing the overall character of the dish. On nights when I want to call this a complete meal, I add both.

• Make it spicy: A pinch of crushed red pepper flakes stirred into the sauce while it simmers adds a low-level heat that plays well with the cream. I add about ¼ teaspoon. My husband adds more directly to his plate — he does that with everything.

• Add a splash of white wine: Pour about ¼ cup of dry white wine into the pan after removing the chicken, let it bubble for 30 seconds, then add the cream and broth. It adds a subtle sharpness that I really like. I use whatever cheap white wine I have open — nothing fancy. If you don't have wine, just skip it, the sauce is still great.

• Lighter version with half-and-half: If you want to cut some of the richness, half-and-half works instead of heavy cream. The sauce will be thinner, so add the cornstarch slurry to help it thicken. It's not quite as silky but still very good — this is the version I make on weeknights when I'm also making something indulgent for dessert, like my Red Velvet Cheesecake Bites.

Serving and Storage

Serving

Serve hot, directly from the skillet if you want to keep it casual. Pasta is the most obvious pairing — penne or linguine both work well because the sauce clings to them. Rice is a close second, especially for soaking up extra sauce at the bottom of the bowl. If you're doing mashed potatoes, make them slightly looser than usual so the sauce can sink in. I also like serving this alongside something like my Chicken Fajita Casserole at a casual dinner — different flavour profiles, both crowd-friendly, and the chicken dishes stretch further when there are two on the table.

Storage

Store leftovers in an airtight container in the fridge for up to 3 days. The sauce will thicken as it cools — that's normal. When reheating, add a splash of chicken broth or a little water to loosen it back up, and warm it gently on the stovetop over low heat. I don't recommend microwaving the chicken directly in the sauce on high; it tends to make the chicken rubbery. Low and slow on the stove is better. This doesn't freeze well — cream-based sauces tend to separate when frozen and reheated, so I'd suggest making only what you'll eat within a few days.

Frequently Asked Questions

Can I use milk instead of heavy cream?

You can, but the sauce won't have the same richness and it'll be noticeably thinner. Whole milk is your best bet if that's what you have — use the cornstarch slurry to help it thicken. Skim or low-fat milk tends to make the sauce look a bit watery. Half-and-half is honestly a better middle-ground if you're trying to lighten it up.

Can I make this ahead of time?

You can prep the chicken ahead — season it, sear it, and refrigerate it. Then make the sauce fresh when you're ready to serve and return the chicken to warm through. The sauce doesn't hold as well when made completely ahead because cream sauces can separate or change texture. Freshly made is always better with this one.

What herbs can I use if I don't have basil?

Oregano and thyme both work well with the cream and Parmesan base. Parsley is milder but gives you that fresh green flavour if that's what you're after. I've made this with a mix of dried oregano and a small amount of fresh parsley when I was out of basil, and it was still very good — just a different flavour profile. Basil gives you the brightest, most distinctive taste though, so try to use it if you can.

Can I freeze this dish?

I wouldn't. Cream-based sauces almost always separate when frozen and reheated — the cream breaks and you get a greasy, grainy texture instead of a smooth sauce. The chicken itself freezes fine, but once it's been cooked in this sauce, the whole dish is best eaten fresh or within 3 days from the fridge.

Can I make this dairy-free?

Full-fat coconut milk works as a cream substitute — it gives you a similar richness, though the flavour will be slightly different (a mild coconut note comes through). For the Parmesan, nutritional yeast adds a cheesy, savoury flavour. It's not the same dish, but it's still a good one. I've made a coconut milk version and my family liked it, though they knew immediately it wasn't the original.

This is one of those recipes I keep coming back to because it asks very little of me on a tired weeknight and still delivers something that feels worth sitting down for. The sauce is creamy without being cloying, the chicken stays juicy if you don't rush the sear, and the whole thing smells incredible while it's cooking — the basil hits the hot cream and the whole kitchen fills up. I've made this probably two dozen times now and I still look forward to it.

If you're in a chicken dinner rotation and things are feeling a bit repetitive, this is a good one to add. It's different enough from a standard baked chicken or a tomato-based dish that it doesn't blur together with everything else. And if you're already a fan of one-pan skillet dinners, you might also want to try my Chicken Bacon Ranch Casserole — a bit more hands-off, but the same "minimal effort, big flavour" logic applies.

I'll be honest: this isn't an authentic Italian dish, and I'm not claiming it is. It's my version of a creamy skillet chicken — one that I've adjusted over time to work in my kitchen, with the ingredients I can reliably find, in the time I actually have. Sometimes that's what a recipe needs to be. 🍝❤️

If you made this and loved it, here are a few more recipes you might want to bookmark:

• Cheesy Ranch Chicken — another one-pan chicken dinner, totally different flavour
• Chicken Bacon Ranch Casserole — great for feeding a crowd with minimal effort
• Chicken Fajita Casserole — when you want something with a bit more heat and colour
• Red Velvet Cheesecake Bites — for something sweet after dinner
• Beef Beerocks — a completely different v