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Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

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Looking for the ultimate comfort food that’s both easy and delicious? This Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes is a rich, creamy one-pot meal the whole family will love. Juicy chicken thighs, tender baby potatoes, fresh garlic, herbs, and a homemade Parmesan cream sauce slowly cook together until perfectly tender. Finished with fresh spinach and Parmesan cheese, this cozy dinner is perfect for busy weeknights, meal prep, or Sunday family dinners.

Apart of our Mom Needs a Night Off Series

Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

Best of all, everything cooks together in your slow cooker for an easy meal with minimal cleanup.

RECIPE TIP : You can brown the garlic in butter for 1–2 minutes before adding it to the slow cooker. That roasted, buttery garlic flavor gives the sauce much more depth and creates a richer taste than recipes that simply add raw garlic.

Why You’ll Love This Recipe

  • One-pot family dinner
  • Homemade creamy garlic Parmesan sauce
  • Tender, juicy chicken every time
  • Baby potatoes cook perfectly in the slow cooker
  • Great for meal prep
  • Easy enough for busy weeknights
  • Freezer friendly

How To Make Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

How To Make Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

Step 1

Lightly grease your slow cooker.

Arrange the baby potatoes across the bottom.

Scatter the diced onion and minced garlic over the potatoes.

Place the chicken on top.

Step 2

In a measuring jug, whisk together:

  • Chicken broth
  • Heavy cream
  • Melted butter
  • Olive oil
  • Italian seasoning
  • Thyme
  • Rosemary
  • Onion powder
  • Garlic powder
  • Paprika
  • Salt
  • Pepper

Pour the mixture evenly over the chicken and potatoes.

Step 3

Cover and cook:

LOW: 6–7 hours

HIGH: 3½–4 hours

The chicken should be fork tender and the potatoes easily pierced with a fork.

Step 4

Remove the chicken to a plate.

Whisk together the Parmesan cheese and softened cream cheese (if using) into the hot cooking liquid until smooth and creamy.

Return the chicken to the slow cooker.

Step 5

Stir in the baby spinach.

Cover for another 10–15 minutes until wilted.

Step 6

Sprinkle generously with fresh parsley and additional Parmesan before serving.

Optional Add-Ins

  • Crispy bacon
  • Sautéed mushrooms
  • Sun-dried tomatoes
  • Fresh broccoli florets (add during the last 30 minutes)
  • Green beans
  • Frozen peas (last 15 minutes)

What to Serve With

Since the potatoes cook right in the slow cooker, all you really need is:

  • Warm crusty bread
  • Caesar salad
  • Steamed broccoli
  • Roasted asparagus
  • Garlic green beans

Tips for Success

  • Chicken thighs stay extra juicy during long slow cooking.
  • Use freshly grated Parmesan for the smoothest sauce.
  • Don’t add the spinach until the end to keep it bright and tender.
  • Baby Yukon Gold potatoes become wonderfully creamy without falling apart.
  • Taste and adjust the seasoning before serving.

Storage

Store leftovers in an airtight container in the refrigerator for up to 4 days.

Freeze for up to 3 months.

Reheat gently over low heat or in the microwave until warmed through.

Frequently Asked Questions

Can I use chicken breasts?

Yes! Chicken breasts work well, although thighs remain juicier after slow cooking.

Can I use red baby potatoes?

Absolutely. Red, yellow, or baby Dutch potatoes all hold their shape well in the slow cooker.

Can I make this ahead?

Yes! Assemble everything except the spinach and Parmesan the night before. Refrigerate the slow cooker insert if your model allows, then start cooking the next day. Stir in the Parmesan and spinach just before serving.

Can I make this gluten-free?

Yes. This recipe is naturally gluten-free—just double-check that your chicken broth, Parmesan, and seasonings are certified gluten-free if needed.

More Slow Cooker Recipes You’ll Love

  • Slow Cooker Marry Me Meatballs
  • Slow Cooker Portuguese Chicken & Chorizo
  • Slow Cooker Hungarian Chicken Paprikash
  • Slow Cooker White Chicken Spinach Lasagna
  • Slow Cooker Mississippi Pot Roast
  • Creamy Lemon Dill Salmon Chowder

Nutrition (Approximate Per Serving)

  • Calories: 540
  • Protein: 38g
  • Carbohydrates: 23g
  • Fat: 33g
  • Fiber: 3g
  • Sugar: 3g

Perfect for a hearty family dinner that’s satisfying without feeling overly complicated.

Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

Slow Cooker Creamy Garlic Parmesan Chicken & Baby Potatoes

Yield: 4
No Ratings

Ingredients

  • 2 lbs boneless, skinless chicken thighs (or chicken breasts)
  • 1½ lbs baby Yukon Gold potatoes, halved if large
  • 1 medium onion, diced
  • 10 cloves garlic, minced
  • 2 tbsp butter
  • 2 tbsp olive oil
  • 2 cups low-sodium chicken broth
  • 1 cup heavy cream
  • 1 cup freshly grated Parmesan cheese
  • 2 tbsp cream cheese, softened (optional for an extra silky sauce)
  • 3 cups baby spinach
  • Fresh parsley, chopped, for garnish
  • Seasonings
  • 2 tsp Italian seasoning
  • 1 tsp dried thyme
  • 1 tsp dried rosemary
  • 1 tsp onion powder
  • 1 tsp garlic powder
  • 1 tsp paprika
  • 1 tsp salt
  • ½ tsp freshly ground black pepper
  • Instructions

Instructions

    Step 1
    Lightly grease your slow cooker.
    Arrange the baby potatoes across the bottom.
    Scatter the diced onion and minced garlic over the potatoes.
    Place the chicken on top.
    Step 2
    In a measuring jug, whisk together:
    Chicken broth
    Heavy cream
    Melted butter
    Olive oil
    Italian seasoning
    Thyme
    Rosemary
    Onion powder
    Garlic powder
    Paprika
    Salt
    Pepper
    Pour the mixture evenly over the chicken and potatoes.
    Step 3
    Cover and cook:
    LOW: 6–7 hours
    HIGH: 3½–4 hours
    The chicken should be fork tender and the potatoes easily pierced with a fork.
    Step 4
    Remove the chicken to a plate.
    Whisk together the Parmesan cheese and softened cream cheese (if using) into the hot cooking liquid until smooth and creamy.
    Return the chicken to the slow cooker.
    Step 5
    Stir in the baby spinach.
    Cover for another 10–15 minutes until wilted.
    Step 6
    Sprinkle generously with fresh parsley and additional Parmesan before serving.Optional Add-Ins
    Crispy bacon
    Sautéed mushrooms
    Sun-dried tomatoes
    Fresh broccoli florets (add during the last 30 minutes)
    Green beans
    Frozen peas (last 15 minutes)

Notes

  • Brown the garlic in butter for 1–2 minutes before adding it to the slow cooker. That roasted, buttery garlic flavor gives the sauce much more depth and creates a richer taste than recipes that simply add raw garlic.
  • Chicken thighs stay extra juicy during long slow cooking.
  • Use freshly grated Parmesan for the smoothest sauce.
  • Don't add the spinach until the end to keep it bright and tender.
  • Baby Yukon Gold potatoes become wonderfully creamy without falling apart.
    Taste and adjust the seasoning before serving.

Nutrition Information:
Yield: 4 Serving Size: 1
Amount Per Serving: Calories: 1251Total Fat: 76gSaturated Fat: 36gUnsaturated Fat: 40gCholesterol: 426mgSodium: 2807mgCarbohydrates: 64gFiber: 11gSugar: 7gProtein: 87g

These calculations are based off Nutritionix

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© Jacqueline