Low-Carb Chicken Alfredo Broccoli Skillet

Featured in Quick & Easy Meals.

Enjoy a quick and creamy low-carb chicken alfredo skillet with tender chicken and fresh broccoli. A healthy, satisfying meal ready in under 30 minutes.
Lena Petrova - Recipe Author
Updated on March 29, 2026 at 12:46 PM
Prep Time: 15 min Cook Time: 15 min Total Time: 30 min 4 Servings Beginner
Low-Carb Chicken Alfredo Broccoli Skillet - Featured Image Pin it
Low-Carb Chicken Alfredo Broccoli Skillet | Recipes By Megan

Okay, so picture this: a busy weeknight, I'm craving something rich and comforting, but my jeans are protesting any carb-heavy decisions. Sound familiar? That's exactly how this amazing Low-Carb chicken Alfredo skillet came into my life! I was scrolling for inspiration, feeling a bit defeated, when a flash of creamy goodness caught my eye. I tweaked and tested, and oh my goodness, it became an instant family favorite. My low-carb journey got a whole lot tastier, let me tell you!

Oh, I remember one time, I was so excited to make this Low-Carb chicken Alfredo, I forgot to soften the cream cheese! My sauce ended up with these little, stubborn cream cheese lumps. It tasted fine, but the texture... not my finest moment! Now, I always make sure it's sitting out well before I start cooking. Lesson learned the hard way, right?

Ingredients for Your Delicious Low-Carb Chicken Alfredo Skillet

  • 1 1/2 lbs boneless, skinless chicken breasts, cut into 1-inch cubes: This is the star of our show, friends! Cutting it into even 1-inch cubes is key for quick, even cooking. No one wants rubbery chicken, am I right? I used to just chop it willy-nilly, but taking that extra minute makes all the difference in tenderness for this Low-Carb Chicken Alfredo. It absorbs all that savory seasoning beautifully, setting the stage for pure deliciousness.
  • 4 cups fresh broccoli florets: Our green superhero! Broccoli brings that essential fiber and a lovely pop of color and texture to the skillet. I love how it steams right in the sauce, soaking up all that creamy goodness without getting mushy. Don't skimp on the fresh stuff here, frozen just doesn't have the same vibrant bite for a dish like this, in my humble opinion.
  • 1 1/2 cups heavy cream: This is where the magic happens, the secret to that luscious, velvety Alfredo sauce. Honestly, don't try to go light here, full-fat heavy cream is your friend for achieving that restaurant-quality richness. It creates the perfect base, enveloping every piece of chicken and broccoli in a dreamy, smooth embrace. Pure comfort in a pour!
  • 4 oz full-fat cream cheese, softened and cubed: Our thickening secret weapon! Softened cream cheese melts seamlessly into the sauce, giving it that extra body and tang without needing any flour or cornstarch. It makes the sauce so much more substantial, almost hugging the other ingredients. Just remember my 'oops' moment softened is non-negotiable for a smooth finish!
  • 3/4 cup freshly grated Parmesan cheese: Oh, the Parmesan! This isn't just for topping, it's integral to the flavor profile. Freshly grated is a must, hon. Pre-shredded stuff has anti-caking agents that can make your sauce gritty. This cheese melts down to add that salty, nutty, umami depth that screams 'Alfredo!' It ties everything together in our Low-Carb Chicken Alfredo.
  • 3 cloves garlic, minced: Garlic, my love! Can you even make a savory dish without it? Minced fresh garlic adds that aromatic punch that elevates the whole skillet. It's the foundation of so much flavor here, sautéed gently to release its sweet, pungent magic. Don't be shy, but don't burn it either that's a sad kitchen disaster right there!

Making Your Low-Carb Chicken Alfredo: Step-by-Step Guide

Step 1: Prep & Season Chicken:
First things first, let's get that chicken ready! Cube your chicken breasts into nice, even 1-inch pieces. Then, toss them in a bowl with a drizzle of olive oil, garlic powder, salt, and pepper. Really get in there with your hands and make sure every piece is coated. This seasoning step is crucial for building flavor from the ground up for our Low-Carb Chicken Alfredo. Don't rush it, happy chicken makes happy eating!
Step 2: Sear Chicken:
Heat that skillet, honey! A tablespoon of olive oil over medium-high heat until it's shimmering. Now, add your seasoned chicken in a single layer. Don't overcrowd the pan, or it'll steam instead of sear. We're looking for a beautiful golden-brown crust on all sides, locking in those juices. It usually takes about 5-7 minutes. Once browned, remove it and set aside it'll finish cooking later in our amazing Low-Carb Chicken Alfredo.
Step 3: Sauté Garlic:
Okay, reduce the heat to medium. Melt that butter in the same skillet all those delicious browned bits from the chicken are flavor gold! Add your minced garlic and let it get fragrant, about 30-60 seconds. Watch it like a hawk, because burnt garlic is bitter and will ruin your whole vibe. We want it golden and aromatic, filling your kitchen with that amazing smell. This forms the base for our dreamy sauce.
Step 4: Build Alfredo Sauce:
Now for the star of the show! Pour in your heavy cream, chicken broth, and those softened cream cheese cubes. Stir constantly with a whisk, letting that cream cheese melt down completely into a smooth, luscious base. This is where the magic really starts for our Low-Carb Chicken Alfredo. Keep stirring until it's bubbly and thickened slightly it should coat the back of a spoon. So satisfying to watch!
Step 5: Finish Sauce & Combine:
Once your sauce is smooth and bubbly, stir in that glorious Parmesan cheese. Keep whisking until it's fully melted and incorporated, making the sauce even silkier and richer. Then, gently fold in your seared chicken and fresh broccoli florets. Give it a good stir to make sure everything is lovingly coated in that dreamy Alfredo. Oh, the anticipation for this Low-Carb Chicken Alfredo is real!
Step 6: Simmer & Serve:
Cover your skillet and let it simmer for about 5-8 minutes. This allows the broccoli to cook to tender-crisp perfection and the chicken to finish cooking through, soaking up all those incredible flavors. Give it a gentle stir halfway through. Once the broccoli is just right, take it off the heat, give it a final taste, and adjust seasoning if needed. Serve hot and enjoy your masterpiece!

Cooking this Low-Carb Chicken Alfredo always feels like a little victory. It's so rewarding to create something so incredibly flavorful and comforting, knowing it's also a smart choice. The way the kitchen fills with the scent of garlic and simmering cream? Pure bliss! It just makes me happy to whip up a meal that everyone, including my carb-conscious self, can enjoy wholeheartedly.

Keeping Your Low-Carb Chicken Alfredo Fresh: Storage Tips

Got leftovers? Lucky you! This Low-Carb Chicken Alfredo stores beautifully. Just transfer any cooled leftovers to an airtight container and pop it in the fridge. It'll stay fresh and delicious for 3-4 days. Reheating is a breeze: gently warm it on the stovetop over low heat, adding a splash of chicken broth or extra heavy cream if the sauce seems too thick. I once tried nuking it too fast, and the sauce broke a bit oops! Slow and steady wins the race for creamy reheating. Don't freeze it though, dairy-based sauces tend to separate and get a weird texture when thawed. Best enjoyed fresh or from the fridge!

Low-Carb Chicken Alfredo Broccoli Skillet - Image 1Pin it
Low-Carb Chicken Alfredo Broccoli Skillet - Image 1 | Recipes By Megan

Swapping Ingredients for Your Low-Carb Chicken Alfredo

I've played around with this Low-Carb Chicken Alfredo recipe quite a bit, so I've got some ideas for you! If broccoli isn't your jam, feel free to swap it for asparagus, spinach, or even cauliflower florets. Just adjust cooking times accordingly. For the chicken, boneless, skinless thighs work wonderfully too, just ensure they're cut evenly. If you're out of chicken broth, a little water with an extra pinch of salt can work in a pinch, but broth adds more depth. And for a touch more spice, a tiny pinch of red pepper flakes in the sauce is a game-changer! Don't be afraid to experiment, that's half the fun of cooking!

What to Serve with Low-Carb Chicken Alfredo

Okay, so you've got this incredible Low-Carb Chicken Alfredo, now what? My go-to is serving it just as it is, straight from the skillet. It’s a complete meal! But if you want to jazz it up, a simple side salad with a tangy vinaigrette is perfect for cutting through the richness. For those who aren't carb-counting, a side of garlic bread or some crusty Italian bread for dipping in that amazing sauce is a dream. Sometimes, I'll even grate a little extra Parmesan and a sprinkle of fresh parsley over the top for that restaurant-quality finish. A glass of crisp white wine? Chef's kiss!

The Story Behind Low-Carb Chicken Alfredo

Alfredo sauce, as we know it, actually has a super charming origin story! It was created in Rome by a restaurateur named Alfredo di Lelio in the early 20th century. His wife was feeling a bit under the weather and needed something comforting and rich, so he whipped up a simple dish of pasta tossed with butter and Parmesan. It became so popular, especially with American tourists, that it traveled across the ocean and evolved into the cream-based sauce we adore today. My Low-Carb Chicken Alfredo is a nod to that comforting spirit, adapting it for modern tastes while keeping that classic, soul-satisfying flavor!

And there you have it, friends! This Low-Carb Chicken Alfredo has saved my weeknights more times than I can count. It's proof that eating well doesn't mean sacrificing flavor or comfort. I hope it becomes a staple in your kitchen, just like it has in mine. Give it a try, and let me know in the comments how it turns out! What's your favorite low-carb comfort food?

Low-Carb Chicken Alfredo Broccoli Skillet - Image 2Pin it
Low-Carb Chicken Alfredo Broccoli Skillet - Image 2 | Recipes By Megan

Your Questions About Low-Carb Chicken Alfredo, Answered!

→ Can I use frozen chicken for this Low-Carb Chicken Alfredo?

You can, but I always prefer fresh for the best texture and searing. If using frozen, make sure it's fully thawed and patted very dry before cubing and seasoning. Excess water can prevent proper browning and dilute the flavors of your delicious Low-Carb Chicken Alfredo.

→ How can I make the sauce thicker if it's too thin?

If your sauce isn't thickening enough, don't panic! Just let it simmer uncovered for a few extra minutes, stirring occasionally. The heavy cream will reduce and thicken naturally. You can also add a tiny bit more cream cheese or Parmesan, but usually, time does the trick for this Low-Carb Chicken Alfredo.

→ Is this recipe freezer-friendly?

Honestly, I don't recommend freezing this dish. Dairy-based sauces like Alfredo tend to separate and get a grainy texture when frozen and thawed. It's best enjoyed fresh or from the fridge within a few days. You want that smooth, creamy goodness of your Low-Carb Chicken Alfredo, right?

→ Can I add other vegetables?

Absolutely! This recipe is super flexible. Sliced mushrooms, spinach (stirred in at the very end), or even bell peppers would be delicious additions. Just remember to consider their cooking times. I love adding spinach for an extra pop of green and nutrients to my Low-Carb Chicken Alfredo!

→ What if I don't have chicken broth?

No broth? No problem! You can substitute with water, though you might want to add an extra pinch of salt to make up for the lack of savory depth. Bone broth would also be a fantastic option if you have it, adding even more richness to your Low-Carb Chicken Alfredo. Don't let a missing ingredient stop you!

Low-Carb Chicken Alfredo Broccoli Skillet

Enjoy a quick and creamy low-carb chicken alfredo skillet with tender chicken and fresh broccoli. A healthy, satisfying meal ready in under 30 minutes.

4.2 out of 5
(36 reviews)
Prep Time
15 Minutes
Cook Time
15 Minutes
Total Time
30 Minutes

Category: Quick & Easy Meals

Difficulty: Beginner

Cuisine: Italian

Yield: 4 Servings

Dietary: Diabetic-Friendly, Gluten-Free

Published: March 29, 2026 at 12:45 PM

Ingredients

→ Skillet Stars & Greens

01 1 1/2 lbs boneless, skinless chicken breasts, cut into 1-inch cubes
02 4 cups fresh broccoli florets

→ Rich Alfredo Embrace

03 2 tbsp unsalted butter
04 3 cloves garlic, minced
05 1 1/2 cups heavy cream
06 4 oz full-fat cream cheese, softened and cubed
07 3/4 cup freshly grated Parmesan cheese
08 1/2 cup low-sodium chicken broth

→ Savory Seasonings & Finish

09 1 tbsp olive oil
10 1 tsp garlic powder
11 1 tsp Italian seasoning
12 1/2 tsp salt, plus more to taste
13 1/4 tsp black pepper, plus more to taste
14 2 tbsp fresh parsley, chopped, for garnish

Instructions

Step 01

In a bowl, toss 1 1/2 lbs boneless, skinless chicken breasts with 1 tbsp olive oil, 1 tsp garlic powder, 1 tsp Italian seasoning, 1/2 tsp salt, and 1/4 tsp black pepper. Ensure the chicken is evenly coated. Set aside 4 cups fresh broccoli florets for later.

Step 02

Heat a large skillet over medium-high heat. Add the seasoned chicken and cook for 5-7 minutes, stirring occasionally, until browned and cooked through. Remove chicken from the skillet and set aside. This is the first step towards your delicious Creamy Low-Carb Chicken Alfredo Broccoli Skillet.

Step 03

Reduce heat to medium. Add 2 tbsp unsalted butter to the skillet. Once melted, add 3 cloves minced garlic and cook for 1 minute until fragrant, being careful not to burn it.

Step 04

Pour in 1 1/2 cups heavy cream and 1/2 cup low-sodium chicken broth. Bring to a gentle simmer, then add 4 oz softened and cubed full-fat cream cheese. Whisk until the cream cheese is fully melted and the sauce is smooth, forming the base of your Creamy Low-Carb Chicken Alfredo Broccoli Skillet.

Step 05

Stir in 3/4 cup freshly grated Parmesan cheese until melted and the sauce thickens slightly. Return the cooked chicken to the skillet along with the 4 cups fresh broccoli florets. Stir to coat everything evenly in the rich Alfredo sauce for this Creamy Low-Carb Chicken Alfredo Broccoli Skillet.

Step 06

Cover the skillet and simmer for 5-7 minutes, or until the broccoli is tender-crisp. Taste and adjust salt and pepper as needed. Garnish your Creamy Low-Carb Chicken Alfredo Broccoli Skillet with 2 tbsp fresh chopped parsley before serving hot.

Notes

  1. For the best texture, ensure the broccoli is tender-crisp, not mushy. Adjust cooking time based on desired doneness.
  2. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop or in the microwave.
  3. Feel free to substitute cauliflower florets for broccoli, or add a pinch of red pepper flakes to the sauce for a subtle kick.
  4. This skillet meal is a complete dish on its own, but a simple side salad can complement it beautifully.

Tools You'll Need

  • Large skillet
  • Cutting board
  • Chef's knife
  • Measuring cups
  • Measuring spoons
  • Whisk

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy
  • Chicken

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 704 kcal
  • Total Fat: 44 g
  • Total Carbohydrate: 10 g
  • Protein: 66 g

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Low-Carb Chicken Alfredo Broccoli Skillet

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