4cupsrusset potatoes peeled and diced into 1-inch piecesabout 4-5 large potatoes
1cupdiced onionabout 1 small onion, or half a large onion
3cupschicken broth
4tablespoonsunsalted butter
¼cupall-purpose flour
¼cupsour creamadditional for topping, if desired
1 ½cupsheavy creamor half & half
saltto taste
ground black pepperto taste
cooked and crumbled baconfor topping
shredded cheddar cheesefor topping
sliced green onionsfor topping
Instructions
Add 4 cups russet potatoes peeled and diced into 1-inch pieces, 1 cup diced onion, and 3 cups chicken broth to a 6-8 quart slow cooker. Cover and cook on LOW for 4-6 hours or HIGH for 3-4 hours, until the potatoes are tender.
About 30 minutes before serving, melt 4 tablespoons unsalted butter in a medium saucepan over medium heat. Once melted, whisk in ¼ cup all-purpose flour and cook until frothy.
Slowly whisk 1 ½ cups heavy cream and ¼ cup sour cream into the butter and flour. The mixture should thicken up quite a bit as you whisk.
Stir the cream mixture into the slow cooker. Replace the lid and continue to cook for 20-30 minutes, until thickened.
Taste and season with salt and ground black pepper to your liking before serving. Serve with cooked and crumbled bacon, shredded cheddar cheese, and sliced green onions on top.
Video
Notes
Leftover Instructions
Refrigerator: Let the soup cool, then store it in an airtight container for 3–4 days.
Freezer: Freeze cooled soup in an airtight container or freezer bag for up to 3 months. Thaw it in the refrigerator for at least 24 hours before reheating.
To Reheat: Warm the soup over medium heat on the stove, stirring often, or heat it in the slow cooker until it reaches 165°F. Add a splash of cream or chicken broth if it gets too thick.
Make Ahead: Add the potatoes, onion, and broth to the slow cooker the night before and refrigerate it covered. The potatoes may turn slightly brown as they sit, but this won't affect the flavor. Keeping them covered with broth will help reduce browning