Slow Cooker Creamy Chicken

Featured in Set-It and Forget-It Meals.

This creamy slow cooker chicken comes together with minimal prep but delivers maximum flavor. Start with seared chicken breasts, then let them cook low and slow in an indulgent sauce with Parmesan cheese, heavy cream, and sun-dried tomatoes. The ranch seasoning and tangy tomatoes create a sweet-savory balance, making each bite irresistible. Serve this tender, saucy chicken over rice, noodles, or veggies for a dish that’s both impressive and simple to make. Perfect for any occasion, it’s comfort food at its best.
Aisha
Updated on Thu, 17 Apr 2025 16:49:57 GMT
Chicken served in a creamy tomato Parmesan sauce. Pin it
Chicken served in a creamy tomato Parmesan sauce. | cookingflavor.com

My goodness, this mouth-watering Crock Pot chicken dish features juicy chicken breasts swimming in a thick, tasty sauce packed with sun-dried tomatoes and Parmesan cheese. The cute name makes sense – it's so darn good it might get you a marriage proposal! I found this gem when life got crazy busy and couldn't believe how something so hands-off could taste this fancy.

When I cooked this for friends last week, everyone wanted my recipe before we'd even finished eating. What's the trick? Just take a few minutes to brown the chicken first – this quick step adds amazing flavor that makes everything better.

Key Ingredients and Smart Choices

  • Chicken Breasts: Look for similar-sized thick pieces for even cooking
  • Sun-Dried Tomatoes: Pick ones in oil for extra taste in your sauce
  • Heavy Cream: Gives you that smooth, rich sauce everyone loves
  • Ranch Seasoning: Using the packets saves time and gives reliable flavor
  • Parmesan Cheese: Grate it yourself for smoother melting than pre-shredded

Everything comes together while cooking slowly, turning into a sauce that's rich, savory, and slightly tangy from those amazing sun-dried tomatoes.

Step-by-Step Cooking Guide

Step 1: Brown the Chicken
Warm olive oil in a big pan over medium-high heat. Sprinkle chicken breasts with salt and pepper, then cook 2-3 minutes each side until golden. This gives you better flavor and keeps the chicken juicy.
Step 2: Move to Crock Pot
Put the browned chicken in a single layer in your slow cooker. Laying them flat helps everything cook at the same speed.
Step 3: Mix the Sauce
In a bowl, stir together the ranch packet, heavy cream, garlic powder, onion powder, dried basil, and red pepper flakes until smooth. This makes the creamy base of your sauce.
Step 4: Cover the Chicken
Pour your sauce mix over the chicken in the crock pot, making sure to coat each piece well. The flavors get better and better as everything cooks.
Step 5: Top with Tomatoes and Cheese
Scatter chopped sun-dried tomatoes and half the Parmesan over the chicken and sauce. Save some cheese for later.
Step 10: Let it Cook
Cover and cook on low for 4-6 hours. The chicken's done when it's tender and hits 165°F inside. Slow cooking lets all the flavors blend without making the chicken tough.
Step 7: Check How Thick It Is
Want thicker sauce? Take out the chicken and pour the sauce into a pan. Cook it down for 5-10 minutes, or mix 1 tablespoon cornstarch with 2 tablespoons cold water and stir it in.
Step 8: Final Cheese Touch
Sprinkle the rest of your Parmesan over the chicken during the last 15 minutes of cooking so it melts into the sauce.
Step 9: Let it Sit
Let everything rest 5-10 minutes after cooking. This helps thicken the sauce a bit and lets flavors settle down.
Step 6: Serve it Up
Put the chicken and plenty of sauce over pasta, rice, or next to veggies for a complete meal.
A bowl of chicken with tomatoes and herbs. Pin it
A bowl of chicken with tomatoes and herbs. | cookingflavor.com

The first time I made this, I skipped browning the chicken and the sauce just wasn't as good. Those few extra minutes at the start really make the whole dish taste way better.

Money-Saving Meal Ideas

This fancy-tasting meal is actually pretty cheap when you plan ahead. Buy chicken when it's on sale and freeze it till you need it. Sun-dried tomatoes might cost more, but you only need a little and they add tons of flavor. The sauce goes a long way when served with pasta or rice, easily feeding four people with maybe even some leftovers that taste even better tomorrow.

A bowl of chicken with tomatoes and pasta. Pin it
A bowl of chicken with tomatoes and pasta. | cookingflavor.com

Kid-Friendly Changes

If your family has different tastes, this recipe's super easy to change. Kids who don't like sun-dried tomatoes won't notice if you chop them really small. If someone doesn't like spicy food, just leave out the red pepper flakes. My nephew says he hates sauce but he actually likes this one because it's creamy without being too much. Setting up a make-your-own pasta station alongside this chicken makes everyone happy.

Matching Veggies by Season

This chicken goes great with different veggies all year round. In summer, try fresh garden zucchini or cherry tomatoes. Fall is perfect for roasted Brussels sprouts or butternut squash. Winter meals work well with cooked spinach. Spring? Go for fresh peas or asparagus as sides. The creamy sauce makes any veggie taste better.

Prep-Ahead and Freezing Options

This dish is perfect for busy people who need to plan ahead. You can brown the chicken and mix up sauce ingredients up to a day before, just keep them separate in the fridge. Or put everything in your slow cooker bowl and refrigerate overnight – just pop it in the cooker base next morning. After cooking, this freezes really well for up to three months in small containers for easy future dinners.

Top Cooking Secrets

  • Want more sauce for pasta? Just use 1½ cups heavy cream instead
  • Add a bit of white wine to the sauce for extra flavor depth
  • Dry your chicken completely before browning for the best golden color
  • Use the oil from sun-dried tomatoes in your sauce for more flavor
  • Try adding a teaspoon of Italian seasoning for an herby twist

I've played with this recipe many times – especially adding that splash of wine, which gives amazing depth without making it taste like alcohol.

This rich, silky slow cooker chicken has become my go-to for everyday meals and special occasions alike. The mix of tender chicken and flavorful sauce creates something truly special – a meal that feels fancy but comes together so easily.

A bowl of chicken with red peppers. Pin it
A bowl of chicken with red peppers. | cookingflavor.com

This Crock Pot chicken dish shows that slow cooking isn't just about saving time—it can create truly amazing food that brings family and friends together around the table.

Frequently Asked Questions

→ Can I use chicken thighs instead?
Definitely! Boneless chicken thighs are a great option and tend to stay extra tender during slow cooking. Cooking time won't change.
→ Is searing really required?
Not at all! If you're in a rush, just skip it. Toss the raw chicken breasts straight into the slow cooker and carry on with the steps.
→ What if I don’t have ranch seasoning?
No problem! Mix your own with 1 tsp each of dried dill, dried parsley, garlic powder, onion powder, plus ½ tsp salt and ¼ tsp black pepper.
→ Can this be made in an Instant Pot?
Sure can! Use the sauté function to brown the chicken. Then combine ingredients and pressure cook on high for 10 minutes, followed by a 10-minute natural release.
→ What if the sauce is too thin?
If it’s runny, mix 1 tbsp cornstarch with 2 tbsp cold water and stir into the sauce. Cook uncovered on high for 15-20 minutes to thicken.

Slow Cooker Creamy Chicken

Juicy chicken breasts simmered in a creamy sauce bursting with flavor from Parmesan, sun-dried tomatoes, and ranch seasoning. It’s the ultimate comfort dish!

Prep Time
10 Minutes
Cook Time
360 Minutes
Total Time
370 Minutes
By: Aicha


Difficulty: Easy

Cuisine: Italian-American

Yield: 4 Servings

Dietary: Gluten-Free

Ingredients

→ Main Ingredients

01 1 packet ranch seasoning mix
02 1/2 cup sun-dried tomatoes, chopped up
03 4 pieces boneless, skinless chicken breasts
04 1/2 teaspoon dried basil
05 1/2 teaspoon red pepper flakes
06 1 tablespoon olive oil
07 1 teaspoon onion powder
08 1 teaspoon garlic powder
09 1/2 cup Parmesan cheese, finely grated
10 1 cup heavy cream
11 Salt and pepper, adjust to your taste

Instructions

Step 01

Add some olive oil to a big pan and warm it on medium-high. Sprinkle salt and pepper on the chicken and cook each side for a couple of minutes until it gets a golden crust.

Step 02

Place the seared chicken into the crock pot.

Step 03

Grab a small bowl and whisk together the heavy cream, ranch seasoning, garlic powder, onion powder, dried basil, and crushed red pepper.

Step 04

Take the sauce from the bowl and pour it all over the chicken in the slow cooker.

Step 05

Sprinkle the chopped sun-dried tomatoes and grated Parmesan cheese on top of the chicken and sauce.

Step 06

Cover the crock pot and cook on the low setting for about 4-6 hours, until the chicken turns tender and fully cooks.

Step 07

Enjoy this creamy chicken served alongside rice, pasta, or some steamed veggies to round out the meal.

Notes

  1. Pair it with rice, noodles, or some fresh veggies on the side
  2. Throw in spinach or pepper slices right in the crock pot
  3. Crank up the heat with more red chili flakes
  4. Go carb-free by serving it over cauliflower rice or spiralized zucchini

Tools You'll Need

  • Slow cooker or crock pot
  • Wide skillet for searing
  • A small bowl for mixing

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes milk-based products

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 425
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~