This is the dinner I make on the nights when I have exactly one good idea left in me. Crockpot garlic parmesan chicken and potatoes goes into the slow cooker in about 15 minutes, and four hours later you have fork-tender chicken and buttery potatoes swimming in a garlicky parmesan sauce that people will spoon over everything.
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The trick is layering. Potatoes go on the bottom where they soak up the most flavor, chicken sits on top so it stays tender, and the parmesan cream gets stirred in at the very end so it stays glossy instead of breaking. That one detail is the difference between a good slow cooker dinner and a great one.
I keep the seasoning simple on purpose: garlic, parmesan, a little Italian herb blend, and enough salt to actually taste it. Serve it with a green vegetable and some crusty bread for the sauce, and weeknight dinner is handled.
Why You'll Love This Recipe
About the Ingredients
2.5 lb (1.15 kg) bone-in, skinless chicken thighs (about 6 thighs)
Bone-in thighs stay juicier through a long cook than breasts. If you only have boneless thighs, reduce the cook time to 3 hours on low.
2 lb (900 g) russet or Yukon Gold potatoes, cut into 1 1/2-inch chunks
Yukon Golds hold their shape better and turn creamy; russets break down a bit and thicken the sauce. Baby gold potatoes work whole with no chopping.
1 medium yellow onion, cut into 1-inch wedges
Yellow onion melts into the sauce and adds sweetness. A red onion will work but turns the sauce a faint pink.
8 garlic cloves, smashed and roughly chopped
Fresh garlic is the whole point here, so skip the jarred pre-minced stuff if you can. Smashing first releases more flavor than slicing.
1 1/2 tsp kosher salt, plus more to taste
Kosher salt dissolves more evenly than table salt in a slow cooker. If using table salt, start with 1 teaspoon and adjust at the end.
1 tsp black pepper
Freshly ground pepper blooms better in the warm sauce. Pre-ground works in a pinch but use a little more.
1 tsp dried Italian herb blend
A mix of oregano, basil, and thyme. If you only have oregano, use 3/4 teaspoon and add a pinch of dried thyme.
3/4 cup (180 ml) low-sodium chicken broth
Low-sodium matters because the parmesan adds salt later. Vegetable broth is a fine swap and makes the dish vegetarian if you skip the chicken.
3/4 cup (180 ml) heavy cream
Heavy cream holds up to heat without curdling. Half-and-half will work but stir it in off the heat to keep it from separating.
3/4 cup (75 g) freshly grated parmesan, plus more for serving
Grate it yourself from a wedge; pre-shredded parmesan has anti-caking starch and melts grainy. Pecorino Romano is a sharper swap, so use a bit less.
2 tbsp (28 g) unsalted butter, cut into small pieces
Butter finishes the sauce and adds shine. Salted butter is fine, just taste before adding more salt.
2 tbsp chopped fresh parsley, for serving
Parsley adds a fresh bite against the rich sauce. Chopped chives or a little fresh basil are good substitutes.
Tips & Tricks
Do not lift the lid
Every time you open the slow cooker it drops the internal temperature and adds 20 to 30 minutes to the cook. Trust the timer and check once at the end.
Cut the potatoes evenly
Uneven chunks mean some turn to mush while others stay firm. Aim for consistent 1 1/2-inch pieces so everything finishes at the same time.
Add the cream at the end
Cream stirred in at the start can curdle over hours of heat. Stir it in during the last 15 minutes with the slow cooker on high for a smooth, glossy sauce.
Salt in layers
Season the chicken and potatoes lightly before cooking, then taste and adjust after the parmesan goes in. Parmesan is salty, so the final seasoning depends on it.
Pro Tips
Step-by-Step Instructions
1. Season the chicken
Pat the chicken thighs dry with paper towels and season both sides with 1 teaspoon of the salt, the pepper, and half the Italian herbs. Drying the chicken helps the seasoning stick and keeps the sauce from getting watery.
2. Layer the potatoes and onion
Scatter the potatoes and onion wedges in the bottom of a 6-quart slow cooker and toss with the remaining salt and herbs. Spread them into an even layer so they cook at the same rate.
3. Add garlic and chicken
Scatter the chopped garlic over the potatoes, then nestle the chicken thighs on top in a single layer. Pour the chicken broth around the edges so it pools at the bottom rather than washing the seasoning off the chicken.
4. Cook on low
Cover and cook on low for 4 hours, or on high for 2 1/2 hours. The chicken is done when a thermometer inserted into the thickest part reads 165°F (74°C) and the potatoes slide off a fork easily.
5. Warm the cream
About 15 minutes before the end, warm the heavy cream in a small saucepan over medium-low heat until it steams but does not simmer, roughly 2 to 3 minutes at 150°F (65°C). Warming it first keeps it from shocking the sauce.
6. Stir in cream and parmesan
Turn the slow cooker to high, pour in the warm cream, and stir in the grated parmesan and butter. Cover and cook 10 to 15 minutes, until the sauce bubbles gently at the edges and coats the back of a spoon.
7. Taste and adjust
Taste the sauce and add salt or pepper as needed, keeping in mind the parmesan carries a lot of salt. If it looks loose, mash a few potato chunks against the side of the pot to thicken it naturally.
8. Serve
Spoon the chicken and potatoes into shallow bowls, ladle the sauce over the top, and finish with fresh parsley and extra parmesan. Serve hot with crusty bread for the sauce.
Delicious Variations
Crispy Topped Version
Transfer everything to a baking dish after cooking, top with 1/2 cup panko and 2 tablespoons parmesan, and broil at 450°F (230°C) for 3 to 4 minutes until golden brown.
Lemon Herb Twist
Stir 1 tablespoon lemon zest and 1 tablespoon fresh lemon juice in with the cream for a brighter, lighter sauce that pairs well with roasted broccoli.
Spicy Garlic Version
Add 1/2 teaspoon red pepper flakes with the garlic and finish with a pinch of smoked paprika for a version with a gentle kick.
How to Store Crockpot Garlic Parmesan Chicken And Potatoes for Busy Weeknights
Refrigerator
Store leftovers in an airtight container in the refrigerator for up to 4 days. Keep the sauce with the chicken so it does not dry out.
Freezer
Freeze in portions for up to 3 months, but note the potatoes soften further on thawing. Thaw overnight in the refrigerator before reheating.
Reheating
Reheat gently on the stovetop over medium-low heat with a splash of broth or milk, stirring until hot, about 5 to 7 minutes. Microwaving works but can make the chicken rubbery, so go 50 percent power in 1-minute bursts.
Frequently Asked Questions
Q: Can I use chicken breasts instead of thighs in the crockpot?
Yes, but use bone-in breasts and shorten the cook time to 3 hours on low. Boneless, skinless breasts dry out quickly in a slow cooker, so check them at 2 1/2 hours and pull them as soon as they hit 165°F (74°C).
Q: Do I need to brown the chicken before putting it in the slow cooker?
No, browning is optional for this recipe. It adds deeper flavor and color, but the garlic parmesan sauce carries plenty of flavor on its own, so skip it on a busy night.
Q: Why did my cream sauce curdle in the slow cooker?
The cream was likely added at the start or heated too fast. Stir warm cream in during the last 15 minutes on high, and avoid boiling the sauce once the dairy is in.
Q: Can I make this crockpot garlic parmesan chicken and potatoes ahead of time?
Yes, assemble everything except the cream and parmesan up to 24 hours ahead and store it covered in the refrigerator. Add 30 minutes to the cook time since the ingredients start cold, then finish with the cream and cheese as directed.
Q: What do I serve with garlic parmesan chicken and potatoes?
A simple green vegetable balances the richness well, like steamed broccoli, green beans, or a lemony arugula salad. Crusty bread is worth having on hand for the sauce.
If you make this crockpot garlic parmesan chicken and potatoes, I would love to hear how it turned out. Leave a comment below or tag me in your photo, and tell me whether you went with thighs or breasts.
Crockpot Garlic Parmesan Chicken And Potatoes for Busy Weeknights
Crockpot garlic parmesan chicken and potatoes: tender chicken and buttery potatoes in a creamy garlic sauce, ready with 15 minutes of hands-on work.
🧂 Ingredients
- 2.5 lb (1.15 kg) bone-in, skinless chicken thighs (about 6 thighs)
- 2 lb (900 g) russet or Yukon Gold potatoes, cut into 1 1/2-inch chunks
- 1 medium yellow onion, cut into 1-inch wedges
- 8 garlic cloves, smashed and roughly chopped
- 1 1/2 tsp kosher salt, plus more to taste
- 1 tsp black pepper
- 1 tsp dried Italian herb blend
- 3/4 cup (180 ml) low-sodium chicken broth
- 3/4 cup (180 ml) heavy cream
- 3/4 cup (75 g) freshly grated parmesan, plus more for serving
- 2 tbsp (28 g) unsalted butter, cut into small pieces
- 2 tbsp chopped fresh parsley, for serving
📋 Instructions
- 1Season the chicken — Pat the chicken thighs dry with paper towels and season both sides with 1 teaspoon of the salt, the pepper, and half the Italian herbs. Drying the chicken helps the seasoning stick and keeps the sauce from getting watery.
- 2Layer the potatoes and onion — Scatter the potatoes and onion wedges in the bottom of a 6-quart slow cooker and toss with the remaining salt and herbs. Spread them into an even layer so they cook at the same rate.
- 3Add garlic and chicken — Scatter the chopped garlic over the potatoes, then nestle the chicken thighs on top in a single layer. Pour the chicken broth around the edges so it pools at the bottom rather than washing the seasoning off the chicken.
- 4Cook on low — Cover and cook on low for 4 hours, or on high for 2 1/2 hours. The chicken is done when a thermometer inserted into the thickest part reads 165°F (74°C) and the potatoes slide off a fork easily.
- 5Warm the cream — About 15 minutes before the end, warm the heavy cream in a small saucepan over medium-low heat until it steams but does not simmer, roughly 2 to 3 minutes at 150°F (65°C). Warming it first keeps it from shocking the sauce.
- 6Stir in cream and parmesan — Turn the slow cooker to high, pour in the warm cream, and stir in the grated parmesan and butter. Cover and cook 10 to 15 minutes, until the sauce bubbles gently at the edges and coats the back of a spoon.
- 7Taste and adjust — Taste the sauce and add salt or pepper as needed, keeping in mind the parmesan carries a lot of salt. If it looks loose, mash a few potato chunks against the side of the pot to thicken it naturally.
- 8Serve — Spoon the chicken and potatoes into shallow bowls, ladle the sauce over the top, and finish with fresh parsley and extra parmesan. Serve hot with crusty bread for the sauce.
