Get ready to discover your new favorite “set it and forget it” meal. This Garlic Parmesan Crockpot Chicken and Potatoes is the perfect solution for a busy weeknight, delivering a complete and incredibly flavorful dinner with minimal effort. This recipe features tender, juicy chicken breasts and soft, creamy baby potatoes, all slow-cooked in a rich and savory garlic and herb sauce and finished with a generous amount of nutty Parmesan cheese. It’s a true one-pot wonder that the whole family will love.

Why This is the Ultimate Slow Cooker Meal
This recipe is a game-changer for easy, satisfying dinners.
- Incredibly Easy: This is a true “dump and go” recipe. You simply layer the ingredients in the slow cooker and let it work its magic.
- A Complete One-Pot Meal: With your protein and your starchy side dish all cooking together in one pot, you have a full meal with the easiest cleanup ever.
- Packed with Savory Flavor: The simple combination of garlic, herbs, and Parmesan cheese creates a delicious sauce that perfectly seasons both the chicken and the potatoes.
- A Family-Friendly Favorite: The comforting, non-spicy flavors are a guaranteed hit with both kids and adults.
Your Simple Ingredient Checklist
This recipe uses a handful of fresh ingredients and pantry staples to create its signature flavor.
The Ingredient Lineup:
- 4 boneless, skinless chicken breasts
- 1.5 lbs of baby potatoes, halved
- ½ cup of grated Parmesan cheese
- 4 cloves of garlic, minced
- 1 tsp of dried oregano
- 1 tsp of dried basil
- ½ tsp of salt
- ¼ tsp of black pepper
- ¼ cup of olive oil
- For Garnish: ¼ cup of chopped fresh parsley
Step-by-Step Slow Cooker Instructions
Get ready for the easiest, most flavorful one-pot dinner ever.
Part 1: Assemble the Crockpot
- Prepare the Base: Place the halved baby potatoes in the bottom of your slow cooker and spread them out in an even layer.
- Add the Chicken: Nestle the chicken breasts right on top of the potatoes.
- Make the Sauce: In a small bowl, whisk together the olive oil, minced garlic, dried oregano, dried basil, salt, and black pepper.
- Combine: Pour the prepared garlic and herb sauce evenly over the top of the chicken and potatoes in the crockpot.
Part 2: Cook and Finish
- Slow Cook: Cover the crockpot and cook on LOW for 6-8 hours or on HIGH for 3-4 hours, until the chicken is cooked through and the potatoes are tender.
- Add the Cheese: In the last 15 minutes of cooking, sprinkle the grated Parmesan cheese over the top of the chicken and potatoes. Cover and let it cook until the cheese is melted and bubbly.
- Garnish and Serve: Garnish with fresh chopped parsley and serve hot.

Frequently Asked Questions (FAQ)
1. Can I use chicken thighs instead of breasts? Yes, absolutely! Boneless, skinless chicken thighs are a fantastic substitute. They have a bit more fat, which makes them incredibly moist and flavorful. You can use an equal weight of chicken thighs and follow the cooking times as directed.
2. Can I use larger potatoes for this recipe? You can, but you will need to cut them into smaller, uniform pieces. It’s important that the potato pieces are no larger than 1-2 inches so that they cook through and become tender in the same amount of time as the chicken.
3. Can I add other vegetables to this dish? Yes! This is a great recipe for adding more vegetables. Hearty vegetables like carrots or green beans can be added at the beginning to cook along with the potatoes. For more delicate vegetables like broccoli or bell peppers, you may want to add them during the last hour of cooking so they don’t get too mushy.
4. How do I store and reheat leftovers? Store any leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, you can use the microwave. For a better texture, you can also reheat it in a skillet on the stovetop over low heat until warmed through.

Garlic Parmesan Crockpot Chicken and Potatoes
Equipment
- Slow cooker (Crockpot)
- Mixing bowl
- Whisk
- Knife & cutting board
- Measuring cups & spoons
Ingredients
- 4 boneless, skinless chicken breasts
- 1.5 lbs baby potatoes, halved
- ½ cup grated Parmesan cheese
- 4 cloves garlic, minced
- 1 tsp dried oregano
- 1 tsp dried basil
- ½ tsp salt
- ¼ tsp black pepper
- ¼ cup olive oil
- ¼ cup fresh parsley, chopped
Instructions
- Place the halved baby potatoes in the bottom of your slow cooker in an even layer.
- Place chicken breasts on top of the potatoes.
- In a small bowl, whisk together olive oil, minced garlic, oregano, basil, salt, and pepper. Pour evenly over chicken and potatoes.
- Cover and cook on LOW for 6–8 hours or HIGH for 3–4 hours, until chicken is fully cooked and potatoes are tender.
- In the last 15 minutes, sprinkle Parmesan cheese over the chicken and potatoes. Cover again and let melt until bubbly.
- Garnish with fresh parsley and serve hot.