Deliciously Creamy Keto Cheesy Crockpot Chicken and Broccoli Casserole

There’s something so magical about coming home to a dish bubbling with cheesy goodness and comforting flavors after a long day. That’s exactly what happened one late night when I was experimenting in my kitchen to create the perfect weeknight meal. Enter: Keto Cheesy Crockpot Chicken and Broccoli Casserole. This recipe was a happy accident turned kitchen staple that I am thrilled to share with you!

I was craving a low carb chicken casserole that didn’t skimp on flavor or comfort. Something that would fill the house with mouthwatering aromas and deliver that warm, cheesy, cozy vibe we all crave. After a few tweaks and taste tests, this cheesy broccoli chicken slow cooker dish came to life—tender, juicy chicken cooked right alongside vibrant broccoli in a creamy, cheesy sauce that hits all the right notes. The best part? It’s all hands-off cooking in the crockpot!

This Keto Cheesy Crockpot Chicken and Broccoli Casserole quickly became a crave-worthy crockpot keto dinner to turn to when I want something satisfying but effortless. Trust me, it turns every meal into something special in the coziest way possible.

If you love cheesy comfort food but want to keep it easy and keto-friendly, you’re going to fall head over heels for this recipe. Plus, I’ll share my insider tips for ingredient swaps, shortcuts, and some bold flavor boosters that take this casserole from yum to YUM. So, fellow food lovers, get ready to warm up your kitchen with a dish you’ll want on repeat!

While you’re here, if you want to try other delicious crockpot keto recipes or crave some tasty cheesy broccoli chicken slow cooker inspiration, check out this awesome Slow Cooker Keto Chicken Broccoli Casserole from How 2 Do Keto. It’s always fun to see different takes on the classics, but your new go-to cheddar-loaded keto comfort food is waiting right here.


INGREDIENTS You Need

This Keto Cheesy Crockpot Chicken and Broccoli Casserole ingredient list is all about bold flavors that actually work together! Here’s what you’ll grab during your normal grocery trip:

Ingredients for Keto Cheesy Crockpot Chicken and Broccoli Casserole laid out on a table
  • 4 boneless, skinless chicken breasts (about 1.5 lbs, perfect for easy prep)
  • 4 cups fresh broccoli florets (I love small florets that cook evenly)
  • 2 cups shredded sharp cheddar cheese (pack in that bold cheesiness!)
  • 1 cup cream cheese, softened (this gives the casserole that creamy, dreamy texture)
  • 1 cup heavy cream (adds richness without the carbs)
  • 1/2 cup grated Parmesan cheese (for a savory punch)
  • 1 teaspoon garlic powder (flavor booster alert!)
  • 1 teaspoon onion powder (because onions always add depth)
  • 1/2 teaspoon smoked paprika (optional but I love the subtle smoky hint)
  • Salt and pepper to taste
  • 1/4 cup chopped green onions (for freshness and a bit of crunch on top)

No worries if you don’t have cream cheese—plain Greek yogurt works in this Keto Cheesy Crockpot Chicken and Broccoli Casserole too. You can swap heavy cream for full-fat coconut milk if you want a little coconut twist!

A quick tip for busy weeknights: grab pre-cut broccoli florets or frozen ones. Keep the frozen broccoli unopened until ready to cook to lock in freshness if you choose that route. This helps the casserole stay vibrant and delicious.

I always add an extra sprinkle of sharp cheddar to my Keto Cheesy Crockpot Chicken and Broccoli Casserole just before serving for that extra kick of melty magic. Trust me, it’s worth it!

This bold flavor combo makes your kitchen smell incredible, drawing everyone in for dinner early. Want some cheesy broccoli tater tots on the side? This recipe shares all the cheesy goodness, and you can get inspired here to keep your cheese-loving streak going!


Let’s Make Some!

Ready to get your slow cooker cooking magic going? Follow along as we turn this Keto Cheesy Crockpot Chicken and Broccoli Casserole into your next favorite meal!

  1. Prep your chicken and broccoli. Season the chicken breasts generously with salt, pepper, garlic powder, onion powder, and smoked paprika. This step sets the flavor base right from the start!
  2. Layer your ingredients in the crockpot. Place the chicken in the bottom of your slow cooker, then add the broccoli florets on top. This layering helps everything cook perfectly without mushiness.
  3. Mix up the creamy sauce. In a bowl, whisk together softened cream cheese, heavy cream, sharp cheddar cheese (reserve some for topping), Parmesan, and a pinch of salt and pepper. This sauce is what turns the casserole into that irresistible cheesy broccoli chicken slow cooker dream.
  4. Pour your sauce over the chicken and broccoli. Spread it evenly so every bite gets that creamy cheesy flavor.
  5. Cook low and slow. Cover and cook on low for 4-6 hours. In my kitchen, 5 hours is that sweet spot where the chicken is juicy, the broccoli tender but still with a little bite, and the cheese perfectly melted. This is where the magic starts happening!
  6. Add finishing touches. About 15 minutes before serving, sprinkle the reserved sharp cheddar cheese and chopped green onions on top. Cover again so the cheese melts into a bubbly, golden crown.
  7. Serve and enjoy that cheesy, comforting goodness. Your Keto Cheesy Crockpot Chicken and Broccoli Casserole should smell absolutely incredible right now. Don’t worry if it looks extra ooey-gooey—that’s exactly what you want!

Pro tip: if you’re short on time during the week, prep your chicken at night by seasoning and layering everything in the crockpot insert. Refrigerate overnight, then set it to cook the next day. The slow cooker does all the work while you relax.

If you love weeknight winners that combine ease and bold flavor, this recipe reminds me a bit of my Crockpot Chicken Enchilada Casserole, another slow cooker favorite with tons of flavor punch.


How to Serve Up This!

People literally do happy dances when this Keto Cheesy Crockpot Chicken and Broccoli Casserole hits the table with sides that complement its bold creamy flavors.

I love pairing it with a fresh green salad tossed in a tangy vinaigrette. The crispness balances the dreamy cheesy texture so well. If you’re up for a fusion twist, try serving it with cauliflower rice or zoodles for a low carb friendly plate.

This casserole shines on cozy weeknights but also wows at casual potlucks and game nights. Its cheesy broccoli chicken slow cooker goodness keeps everyone coming back for seconds.

Keto Cheesy Crockpot Chicken and Broccoli Casserole served in a bright ceramic dish garnished with chopped green onions

Presentation tip: serve it in a bright ceramic dish and garnish with more chopped green onions or a handful of crispy bacon bits for textural surprise. People are always amazed how something so easy can look so inviting!

Leftovers reheat beautifully too, making this an easy keto crockpot recipe for batch cooking. I love turning leftover casserole into individual portions—perfect for quick lunches or dinner on the fly.

Feeling adventurous? I’ve blended in some mushrooms and swapped sharp cheddar for mozzarella to create a mild Italian-inspired easy keto chicken bake variation. It’s a cozy mashup that’s a big hit. For more cheesy broccoli inspiration, check out Cheesy Keto Chicken Broccoli Casserole for creative spins that keep crowd-pleasers fresh.


FAQs:

Will kitchen newbies succeed with this Keto Cheesy Crockpot Chicken and Broccoli Casserole?

Absolutely! This recipe is perfect for anyone who’s new to crockpot keto recipes. Layer it all, set the timer, and let the magic unfold. My first trial was a kitchen experiment too, and it came out finger-licking good!

What if I mess up my Keto Cheesy Crockpot Chicken and Broccoli Casserole?

Spoiler: It will still taste incredible! Sometimes I add an extra handful of cheese or a splash of broth if it seems thick. The flavors are forgiving.

Can I use frozen broccoli?

Yes! Just keep it frozen until the last moment. I sometimes do this for quick prep, and it keeps the broccoli bright and tasty.

How long can I store leftovers?

Store in the fridge up to 4 days. Reheat covered in the microwave or oven to keep it creamy.

Can I make this in an Instant Pot?

Definitely a great question! Slow cooker is my favorite for that low-and-slow melty cheesiness. You can find a few alternate methods by checking out Keto Chicken Broccoli Casserole – Bake, Instant Pot or Slow Cook …

What sides go best with this casserole?

I love simple sides like salads, steamed veggies, or even some creamy cauliflower mash. For something fun, try Crockpot White Chicken Chili on a different night for another bold flavor experience.

Can I add more veggies?

Totally! Mushrooms, bell peppers, or cauliflower blend well for added nutrition and color.


CONCLUSION:

This Keto Cheesy Crockpot Chicken and Broccoli Casserole brings me joy because it wraps up everything I want from comfort food: cheesy, creamy, easy, and keto-friendly without sacrificing bold flavors. It’s proof you can have hearty weeknight winners that impress with minimal effort!

My Keto Cheesy Crockpot Chicken and Broccoli Casserole Flavor Secrets include:

  • Using a mix of sharp cheddar and Parmesan cheeses for deep savory layers
  • Adding smoked paprika for a subtle smoky touch that surprises the palate
  • Final green onion garnish for freshness that cuts through richness

I’ve tested some delicious variations like swapping broccoli for asparagus, mixing in mushrooms, and making it with mozzarella and Italian herbs. Each suits different occasions from family dinners to casual gatherings.

You don’t have to stick to the recipe exactly—trust your taste buds and get creative! That’s the beauty of kitchen experiments and discovering new favorites.

I’m so pumped for you to try this Keto Cheesy Crockpot Chicken and Broccoli Casserole and make it your own. It’s a cozy, bold flavor-filled hug on a plate waiting for your next flavor adventure!

For more comfort food with a twist, be sure to swing by Grill Drip for recipes that’ll have you doing happy dances all week long!

Print

Keto Cheesy Crockpot Chicken and Broccoli Casserole

This Keto Cheesy Crockpot Chicken and Broccoli Casserole is a creamy, hearty low-carb meal perfect for busy days, combining tender chicken, fresh broccoli, and melted cheese for a flavorful dinner.

  • Author: Nyla
  • Prep Time: 10 minutes
  • Cook Time: 4 hours 30 minutes
  • Total Time: 4 hours 40 minutes
  • Yield: 6 servings
  • Category: Dinner
  • Method: Crockpot
  • Cuisine: American

Ingredients

Scale
  • 2 lbs boneless, skinless chicken breasts
  • 4 cups fresh broccoli florets
  • 1 cup shredded sharp cheddar cheese
  • 1 cup shredded mozzarella cheese
  • 8 oz cream cheese, softened
  • 1/2 cup sour cream
  • 1/2 cup heavy cream
  • 2 cloves garlic, minced
  • 1 teaspoon onion powder
  • 1/2 teaspoon paprika
  • Salt and pepper, to taste
  • 1/4 cup grated Parmesan cheese

Instructions

  1. Place the chicken breasts at the bottom of the crockpot.
  2. In a mixing bowl, combine cream cheese, sour cream, heavy cream, minced garlic, onion powder, paprika, salt, and pepper until smooth.
  3. Pour the creamy mixture over the chicken evenly.
  4. Cover and cook on low for 4-5 hours or on high for 2-3 hours, until chicken is cooked through.
  5. About 30 minutes before cooking ends, add the broccoli florets on top of the chicken and cream mixture.
  6. Sprinkle cheddar, mozzarella, and Parmesan cheese over the broccoli.
  7. Cover and continue cooking until cheese is melted and broccoli is tender.
  8. Shred the chicken with two forks and gently mix everything in the crockpot before serving.

Notes

For extra flavor, sprinkle crushed red pepper flakes or fresh chopped herbs like parsley before serving. Serve with a side of cauliflower rice for a complete keto meal.

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