Slow Cooker Cheesy Scalloped Potatoes
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This crockpot version of scalloped potatoes is so EASY, creamy, tender and cheesy! And it frees up your oven space!
In an ideal world, we would all have double ovens in our kitchen for the holidays.
Because cooking 8 different dishes that require 4 varying oven temps would be near impossible without any of the food getting cold.
That’s why your slow cooker becomes another type of “oven” for you.
An even better oven, really. Because now, you don’t have to babysit what’s in it the entire time.
Like with these scalloped potatoes. All you have to do is layer your potatoes between the homemade cream sauce and Gruyere cheese.
You can certainly serve this as is, but if you really want to impress your guests, you can go the extra mile in two ways.
- If your slow cooker has an oven-safe insert, you can pop that right in the oven for a 2-3 minute broil just to give it some color. That’s what I did here.
- If you happen to have a handy dandy creme brûlée torch, you can also use that to add a little bit of browning.
Either option works so choose wisely. I mean, at the end of the day, you can’t go wrong here – it’s potatoes layered with cheese!
Slow Cooker Cheesy Scalloped Potatoes
Ingredients
- 1 ½ cups heavy cream
- 3 cloves garlic, minced
- ½ teaspoon dried thyme
- Pinch of nutmeg
- 2 pounds russet potatoes, peeled and cut into 1/8-inch thick slices
- Kosher salt and freshly ground black pepper, to taste
- 1 cup shredded Gruyere cheese
- ¼ cup freshly grated Parmesan
- ½ teaspoon fresh thyme leaves
Instructions
- In a medium saucepan, whisk together heavy cream, garlic, thyme and nutmeg over medium heat until heated through, about 1-2 minutes.
- Add a layer of potatoes to a 4-qt slow cooker in an overlapping pattern; season with salt and pepper, to taste. Pour 1/3 cup cream mixture over potatoes; sprinkle with Gruyere. Repeat with remaining potato slices, cream mixture and Gruyere to create 2 more layers.
- Cover and cook on high heat for 4-5 hours, or until potatoes are tender. Sprinkle with Parmesan. Cover and cook until melted, about 5 minutes.
- Remove lid and let potatoes rest for 15 minutes, allowing the sauce to thicken as it sits.
- Serve, garnished with thyme, if desired.
Did you make this recipe?
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I would love to use this recipe but I can tell have the heavy cream or cheese. Could I sub the cream with veggie stock? And just remove the cheese completely? Thanks!
Unfortunately, without further recipe testing, I cannot answer with certainty. As always, please use your best judgment regarding substitutions and modifications.
Then it wouldn’t be scalloped potatoes.
How long do you think to cook them if you double the recipe?
Unfortunately, without further recipe testing, I cannot answer with certainty. As always, please use your best judgment regarding substitutions and modifications.
How much is in a serving?
About 1/2-1 cup.
This is prolly THE best thing that I’ve slow cooked- honestly!
And as a vegetarian, getting that ‘home’ touch with a few meals means so much!
Great recipe. Even w/o the nutmeg.
I hesitate to leave a review, because I love this site and I prefer to review the good things over the bad, however since this is something I think a lot of people would make for an event or holiday, and I read the reviews prior to makeing, I’ll leave some feedback. A lot of other reviewers said their dish curdled…mine did too. However, it was definitely still edible, and I don’t think it negatively impacted the dish. If I make scalloped potatoes in the slow cooker again, I think I will cook on Low for 4 hours, as opposed to high. That was just too long at too high a temp. My edges were black once it was done, however I just cut around it and moved on. Also, in my opinion, gruyere and parmesan have a similar flavor profile, and I feel it caused the dish to be a little one note. Next time I would replace one of them with a different cheese (probably cheddar) to have more complexity in the dish. Definitely spray your slow cooker with nonstick cooking spray, cleanup was a breeze! I hope this can be of help to the next person! =)
Thank you for this wonderful recipe!
For Easter 2017, I more than doubled this recipe to serve 9 people (and to have leftovers!), added 2 chopped medium onions, and put all in my 7-qt Crock-Pot. It turned out well for the most part though seemed too runny to me after about 4 hours of cooking, so I skimmed off almost 2 cups of liquid at that point. That made it work perfectly for me.
For the future, I will decrease the cream to 1 cup for a single recipe and ¾ cup Gruyere for a single recipe. Cooking time for the doubled recipe was about 6 hours. I received MANY compliments at dinner.
Thanks for the comment on how long it took for a doubled recipe! Making this for a family Christmas dinner and am excited!
I just made this today for Easter dinner. Got RAVE reviews!! They were done after 4 hours! Kept warm for a couple of hours until
everything else was done, and this turned out great! The reviews about curdling make me wonder if the cream was close to expiring. I’m not sure how that could happen. This was a great side for our dinner, and I would definitely make this again!
Thank you for the delicious and easy recipe. I tried this for the first time on Easter for my family and I doubled the recipe with no trouble. I would make this again.
I think the curdling issue may stem from using pre-shredded cheese because they use anti-caking agents in them. Quality block cheese is the key
Started this recipe twice, first time on medium heat 2 mins, second time on low heat 1 1/2 mins…both times curdled!!!
Hi. I’m excited to make this for Easter (keeping fingers crossed there is no curdling!). I have a 6qt. crock pot though, do I need to double the recipe?
Fingers crossed! You may not have to double unless you want extras for later! You can also adjust (reduce) cooking time as needed to compensate for the larger slow cooker.
i want to make these but am concerned about curdling…
any advice on substitutions to prevent this?
I have had no issues of curdling and I have made this recipe over a dozen times! Please let me know how it turns out!
I wonder if maybe the cream and cheeses should be made in a separate pot and whisked together prior to just dumping it all in the crock pot. I have had things curdle on me before when I have dumped everything in the crock pot without missing together first. I’m gonna try this tonight and see how it works.
How’d it go?? Any luck?
I have never made a bad “damn delicious” recipe & often share/recommend tons from this site.. I should have read all the reviews first. Mine curdled as well 🙁 Yuck!
I made these for company and was really dispointed. They turned out with a kind of black tint to them and were over done all along the edge of slow cooker. No one liked the taste either. What a waste of time and good food.
Oh no – what a bummer! That really should not be happening at all. What kind of slow cooker did you use?
Made this yesterday and it turned out badly, sorry to say. The cream started to burn along the edges of the pot after a couple of hours, so I had to stir everything several times, which resulted in the potatoes crumbling. The result looked like macaroni and cheese because everything was mixed together. It was OK — not nearly as good as scalloped potatoes made in the oven. Edible, but kind of mushy. Next time I will just use the oven.
I had high hope for these. There was no sauce what so ever. These were a curdled mess. I ended up dumping them after dinner.
Do you think it would work ok if I added ham slices to this recipe?
Yes, that sounds amazing!
Would Evaporated milk or coconut milk work for this recipe?
Unfortunately, without further recipe testing, I cannot answer with certainty. As always, please use your best judgment regarding substitutions and modifications.
It mentions fresh & dried thyme, how are each used in recipe? Thanks!
The dried thyme is added in step #1. The fresh is used as a garnish.
Just made this and the cream just curdled….. I guess it’ll be instant mashed potatoes for Christmas dinner
I’m doing 2 boxes of Betty Crocker Scalloped Potatoes – Au Gratin but want to use my crock pot. What size crock pot do I use?¿ I have a 2 1/2qt, 3 that are this size – 1.5 liter pot, and 6qt. I’m also doing 2 boxes of stuff. What size crock pot should I use to do that and how do ya slow cook the stuffing in the pot?¿
Unfortunately, without further recipe testing, I cannot answer with certainty. As always, please use your best judgment regarding substitutions and modifications.
This is not a Betty Crocker recipe.