These slow cooker 3-ingredient million dollar potatoes are the kind of dish that disappears from the table before you’ve even sat down. They remind me of the creamy potato casseroles that showed up at every church supper and book club meeting back when I was a young homemaker, only this version is even easier. Just three simple ingredients go into the slow cooker, and a few hours later you’ve got golden, tender potato cubes swimming in a velvety, buttery cheese sauce. I made a batch for my book club, and three of the gals texted me the next morning begging for the recipe—they’re that dangerously addictive. This is old-fashioned Midwestern comfort food made for busy days and potlucks, with the kind of rich, cozy flavor that makes everyone go back for seconds.
Serve these million dollar potatoes straight from the slow cooker so they stay hot and creamy, with a big spoon for generous scoops. They’re wonderful alongside meatloaf, baked ham, roast chicken, or pot roast, and they fit right in on a holiday table next to green beans and a crisp salad. For a casual supper, I like to ladle them into bowls with a side of steamed broccoli or peas and some warm dinner rolls to mop up the extra cheese sauce. They also hold beautifully on the warm setting, which makes them perfect for potlucks, game days, or book club nights when people are serving themselves over a few hours.
Slow Cooker 3-Ingredient Million Dollar PotatoesServings: 8
Ingredients
3 pounds Yukon Gold potatoes, scrubbed and cut into 1/2-inch cubes
2 (10.5-ounce) cans condensed cheddar cheese soup
1/2 cup (1 stick) salted butter, cut into small pieces
Optional for serving: chopped fresh parsley or sliced green onions, to sprinkle on top
Directions
Lightly grease a 4- to 6-quart slow cooker with a little butter or nonstick spray to help keep the potatoes from sticking.
Scrub the Yukon Gold potatoes well and pat them dry. Leave the skins on for a more rustic, homey feel, or peel them if you prefer. Cut the potatoes into roughly 1/2-inch cubes so they cook evenly and soak up the sauce.
Add the potato cubes to the slow cooker, spreading them out in an even layer so the sauce can reach all the pieces.
In a medium bowl, whisk or stir the condensed cheddar cheese soup until smooth. You don’t need to add any water or milk; you want it nice and thick so it turns into a rich, velvety sauce as it cooks.
Pour the cheddar cheese soup evenly over the potatoes in the slow cooker, trying to cover as much of the surface as you can.
Scatter the butter pieces over the top of the soup and potatoes, spacing them around so the butter melts down into all the nooks and crannies.
Using a large spoon, gently stir everything together right in the slow cooker until the potatoes are lightly coated with the soup and the butter pieces are tucked down in between. It doesn’t have to be perfect—just enough so the flavors start to mingle.
Cover the slow cooker with the lid and cook on LOW for 4 to 5 hours, or on HIGH for 2 1/2 to 3 hours, until the potatoes are very tender when pierced with a fork. Avoid lifting the lid too often so the heat and moisture stay trapped inside.
About halfway through the cooking time, give the potatoes a gentle stir, making sure to bring the bottom potatoes up to the top so everything cooks evenly and the sauce stays smooth and creamy.
Once the potatoes are tender and the sauce is thick, glossy, and bubbling around the edges, give the mixture a final gentle stir. The potatoes should be coated in a rich, velvety cheese sauce with little pools of melted butter shining on top.
Turn the slow cooker to WARM for serving. If you like, sprinkle the top with a bit of chopped fresh parsley or sliced green onions for color just before bringing it to the table or buffet.
Serve the million dollar potatoes straight from the slow cooker, making sure to spoon plenty of that creamy cheese sauce over each helping. They’ll thicken slightly as they stand but stay luxuriously rich and comforting.
Variations & Tips
For a slightly different personality, you can swap in russet potatoes or red potatoes if that’s what you have on hand; just keep the cubes about the same size so they cook evenly. If you like a deeper cheese flavor, stir in 1 to 2 cups of shredded sharp cheddar during the last 30 minutes of cooking so it melts gently into the sauce. For a little smoky, old-time supper club taste, add 1/2 teaspoon smoked paprika or a few shakes of your favorite seasoned salt when you first stir everything together. Families who enjoy a bit of heat can sprinkle in a pinch of cayenne or red pepper flakes. If you’re cooking for a crowd and want to stretch the dish, you can add up to 1 extra pound of potatoes and an additional half can of cheddar cheese soup, watching that the slow cooker isn’t filled more than about three-quarters full. To make clean-up easier at potlucks, line the slow cooker with a disposable liner before adding ingredients. Leftovers reheat beautifully; just warm them gently on the stove or in the microwave with a splash of milk or cream to loosen the sauce back to that silky, million-dollar texture.
