Make Crock Pot Potato Soup Recipe for a creamy, hands-off comfort meal — easy slow-cooker comfort in every bowl.
Toss the diced Yukon Gold potatoes into the slow cooker insert, pour in the chicken stock, then scatter the Italian seasoning, garlic powder, onion powder and ground sage over the top. Nestle the diced butter pieces and tuck in the bay leaves so they release gentle pockets of flavor as the soup heats. Add a few large pinches of kosher salt and a few turns of fresh cracked pepper, then give everything a light, careful stir so the seasonings and butter are evenly distributed among the potatoes. Treat this as the calm setup — everything is layered and tidy, ready for long, slow cooking.

Before you close the lid, check the level: if any potato cubes peek above the liquid line, add a splash of water or a little extra stock so they sit just covered. This small adjustment prevents drying and keeps the potatoes cooking evenly from top to bottom. Cover the crock pot and choose your pace: high for 3–4 hours or low for 6–8 hours. Let the slow, steady heat do the work; there's nothing to do now but wait for the potatoes to soften into tender, mashable pieces.
When the potatoes are nearly fork-tender and you have roughly 30 minutes left, prepare the thickening slurry so it’s ready to go. Whisk 2 tablespoons of cornstarch into 1/2 cup of cold heavy cream until the mixture is completely smooth and there are no streaks or clumps. This cool slurry will be used to gently thicken the soup without making it gummy — think silky body rather than gluey paste. Keep the whisk handy and set the slurry within easy reach of the cooker.

Pour the smooth cornstarch-and-cream mixture into the slow cooker, stir gently to incorporate, then cover and let the soup continue to cook for the remaining 30 minutes. The residual heat activates the cornstarch, giving the broth a slightly thicker, clingy texture that coats the potatoes. This is the moment the soup moves from brothy to cozy — it should look creamier and start to develop a velvety sheen while still showing tender chunks of potato throughout.
Remove the insert from the heat and allow the soup to rest about five minutes so it isn’t scalding. Stir in the shredded sharp cheddar and the cream cheese in batches, folding them in until every strand and dollop has melted into a silky, cohesive soup. Add a teaspoon of balsamic vinegar to brighten the flavors, then taste and adjust with more kosher salt and fresh cracked pepper as needed. The finished pot should be glossy, thickened just enough to cling to a spoon, with pockets of soft potato and ribbons of melted cheese.

Ladle the soup into warmed bowls and dress each serving with extra shredded cheddar that begins to melt on contact, a scattering of crispy bacon crumbles for crunch, and a sprinkle of sliced green onion for a fresh, bright bite. Finish with a few grinds of black pepper and serve immediately to preserve the texture contrast between silky soup, melty cheese and crisp bacon. Plate the bowls for a comforting, stay-in-night vibe and enjoy straight away.
