Crockpot Parmesan Garlic Chicken is the ultimate comfort meal with tender chicken, creamy potatoes, and cheesy garlic flavor. It’s simple to prep, family-friendly, and perfect for busy weeknights or cozy Sunday dinners.

Table of Contents
Why You’ll Love This Crockpot Parmesan Garlic Chicken
You’ll love this recipe because it combines juicy chicken thighs, buttery potatoes, and garlicky parmesan into one complete meal. Everything cooks together in the slow cooker, which means less cleanup and no need for extra side dishes. The chicken turns out moist and flavorful, while the potatoes soak up all the buttery garlic goodness. Plus, the green beans add a pop of color and freshness. Whether you’re cooking for your family or prepping ahead for the week, this Crockpot Parmesan Garlic Chicken will quickly become a favorite. It’s easy, hearty, and guaranteed to make your kitchen smell incredible.
Ingredients Overview
Chicken Thighs vs. Other Cuts
Boneless, skinless chicken thighs work beautifully here because they stay tender and juicy in the slow cooker. However, you can also try chicken breasts if you prefer leaner meat, or bone-in thighs for a richer flavor.
Garlic and Parmesan: The Flavor Stars
Fresh minced garlic brings a bold, savory punch that blends perfectly with the nutty, salty taste of parmesan. Together, they create that signature cheesy-garlic flavor that makes this dish irresistible.
Potatoes and Green Beans: Built-In Sides
Baby potatoes become creamy and flavorful as they cook under the chicken, absorbing the buttery juices. Green beans provide a soft, veggie balance, making this dish a true all-in-one dinner.
Oils, Butters, and Seasonings Explained
A drizzle of olive oil keeps everything moist, while butter adds richness. Italian seasoning, paprika, salt, and pepper round out the flavor with a balanced herby warmth that pairs perfectly with the parmesan.
Ingredient Substitutions & Variations
Swapping Chicken Cuts or Using Frozen
You can swap thighs for chicken breasts or bone-in pieces. Frozen chicken isn’t recommended since it won’t cook evenly or safely in the slow cooker.
Using Buffalo Wild Wings Garlic Parmesan Sauce
For a shortcut, replace the olive oil, butter, garlic, and seasonings with Buffalo Wild Wings Garlic Parmesan Sauce. It delivers a bold flavor twist with minimal effort.
Replacing Potatoes with Pasta or Rice
If you’d rather use pasta, cook it separately and stir it in at the end. Rice also works, but it’s best cooked on the stove to avoid mushiness.
Making It Vegetarian or Low-Carb
Skip the chicken and double up on veggies like mushrooms and zucchini for a hearty vegetarian take. For low-carb, swap potatoes with cauliflower florets or broccoli.
How to Make Crockpot Parmesan Garlic Chicken (Step-by-Step Instructions)
Step 1: Prep the Potatoes
Wash baby potatoes and cut larger ones in half. Place them at the bottom of the slow cooker so they cook evenly and soak up the flavors.

Step 2: Layer Chicken and Green Beans
Arrange chicken thighs on top of the potatoes, then add green beans around the sides. This layering helps the veggies stay tender but not mushy.


Step 3: Add Seasonings, Garlic, and Parmesan
Drizzle with olive oil, then sprinkle the chicken and veggies with Italian seasoning, paprika, salt, pepper, minced garlic, and a generous handful of grated parmesan.

Step 4: Top with Butter and Cook
Place small butter pieces over the chicken and vegetables. Cover the slow cooker and cook on low for 6 hours or high for 4 hours until chicken is fully cooked and potatoes are fork-tender.

Step 5: Stir Gently and Serve
Right before serving, stir everything gently to coat the veggies and chicken in the garlicky butter sauce. Plate up and enjoy a full meal straight from your slow cooker.
Expert Cooking Tips
Browning Chicken for Extra Flavor
If you have a few extra minutes, sear the chicken in a skillet before adding it to the crockpot. It adds a caramelized layer of flavor.
Getting Evenly Cooked Potatoes
Always cut larger potatoes in half so they cook at the same rate as the smaller ones. You can also parboil them if you’re short on time.
When to Use High vs. Low Setting
Use the low setting when you want juicy, slow-braised chicken. Choose high when you’re short on time, but keep an eye on the veggies to prevent overcooking.
Avoiding Watery or Overcooked Veggies
If you like your green beans with a bit of bite, add them halfway through the cooking process instead of at the beginning.
Storage, Reheating & Leftovers
How to Store Safely
Store leftovers in an airtight container in the fridge for up to 3 days. Always allow the dish to cool before storing.
Best Way to Reheat
Reheat gently in the microwave or on the stove with a splash of chicken broth to keep everything moist and flavorful.
Can You Freeze It?
Freezing isn’t ideal since potatoes can turn grainy, but the chicken itself freezes well. If you want to freeze, remove the potatoes and store only the chicken and sauce.
Related Recipes to Try
If you love this Crockpot Parmesan Garlic Chicken, you’ll also enjoy trying a comforting Slow Cooker Pot Roast Recipe. For another cheesy garlic favorite, check out Crockpot Garlic Parmesan Chicken Pasta or a lighter twist with Healthy Garlic Parmesan Chicken Pasta. For busy nights, the Parmesan Crusted Chicken Sheet Pan Dinner is a quick and tasty option.
Final Thoughts
Crockpot Parmesan Garlic Chicken is the kind of meal that feels fancy without the work. With creamy potatoes, cheesy garlic flavor, and tender chicken, it’s perfect for weeknight dinners or cozy family meals. Save this recipe and share it with friends on Pinterest so they can enjoy it too.

Crockpot Parmesan Garlic Chicken
- Total Time: 4 hours 5 minutes
- Yield: 4 servings 1x
Description
Tender chicken thighs, creamy potatoes, and soft green beans slow cooked with garlic and parmesan. Minimal prep, big flavor, and a full dinner in one cozy crock.
Ingredients
1 tbsp olive oil
2 tbsp butter
1 ½ lbs boneless skinless chicken thighs
1 tbsp Italian seasoning
½ tbsp paprika
1 tsp salt
½ tsp pepper
1 ½ lbs baby potatoes
12 oz green beans
5 garlic cloves, minced
½ cup grated parmesan cheese
Instructions
1. Place baby potatoes at the bottom of the slow cooker, cutting larger ones in half.
2. Arrange chicken thighs over the potatoes, then add green beans.
3. Drizzle with olive oil, then sprinkle with Italian seasoning, paprika, salt, pepper, garlic, and parmesan.
4. Place butter pieces on top, cover, and cook on low for 6 hours or high for 4 hours.
5. Stir gently before serving.
Notes
Cut larger potatoes so they cook evenly, or par-cook them if needed.
Browning the chicken before adding to the slow cooker enhances flavor.
- Prep Time: 5 minutes
- Cook Time: 4 hours
- Category: Chicken, Dinner
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 457
- Sugar: 4 g
- Sodium: 692 mg
- Fat: 17 g
- Saturated Fat: 6 g
- Unsaturated Fat: 9 g
- Trans Fat: 0.3 g
- Carbohydrates: 40 g
- Fiber: 8 g
- Protein: 38 g
- Cholesterol: 177 mg
