Crock-Pot Scalloped Potatoes

Name: Crock-Pot Scalloped Potatoes
Prep time: 25 min
Total time: 25 min
Yield: 10 - 12 serving(s)
Ingredients: 5 tbsp. unsalted butter, divided; 1 small yellow onion, chopped; 3 garlic cloves, chopped; 1 1/2 tbsp. all-purpose flour; 2 1/2 c. heavy cream; 4 tsp. kosher salt; 2 tsp. chopped fresh thyme, plus more for garnish; 1 1/2 tsp. black pepper, plus more for garnish; 1 1/2 c. sharp white Cheddar cheese, shredded; 1 1/2 c. Gruyere cheese, shredded; 4 lb. Russet potatoes (about 4 large potatoes), peeled; Nonstick cooking spray

Prep 25m

Total 25m

Move over mashed potatoes: Luxurious slow cooker scalloped potatoes are the new star of your sides spread. Instead of a traditional casserole dish, these spuds are cooked in the slow cooker with a rich cream, gruyère, and sharp white cheddar sauce. The slow cooker method leaves your oven free for a parade of other dishes while making the potatoes perfectly tender. The finished dish even has those yummy caramelized browned edges we love from the baked version!