This 5-ingredient slow cooker hash brown casserole is the kind of dependable potluck dish that disappears fast: creamy, cheesy, and rich underneath with a deeply golden crust on top. Using frozen country style hash browns keeps prep simple, and the slow cooker makes it especially useful for summer gatherings like the Fourth of July when oven space is limited. It has the familiar comfort-food appeal of classic Midwestern potato casseroles, but the slow cooker gives it an easy party-friendly format.
Serve this casserole alongside burgers, grilled hot dogs, barbecue chicken, pulled pork, or smoked sausages for a hearty holiday spread. It also pairs well with crisp coleslaw, sliced tomatoes, baked beans, watermelon, and iced tea or lemonade, since the creamy potatoes balance nicely with fresh and tangy sides.
5-Ingredient Slow Cooker Fourth of July Potluck Golden Crust Cheesy Hash Brown Casserole
Servings: 10 to 12
Ingredients
1 bag (30 to 32 ounces) frozen country style hash browns
2 cups shredded sharp cheddar cheese, divided
1 can (10.5 ounces) condensed cream of chicken soup
1 cup sour cream
1/2 cup melted butter
Directions
1. Lightly grease the inside of a 6-quart slow cooker. In a large mixing bowl, combine the frozen country style hash browns, 1 1/2 cups of the cheddar cheese, the cream of chicken soup, sour cream, and melted butter. Stir until the potatoes are evenly coated.
2. Spoon the mixture into the prepared slow cooker and spread it into an even layer. Cover and cook on high for 2 1/2 to 3 1/2 hours or on low for 4 to 5 hours, until the casserole is hot throughout and the edges are beginning to brown.
3. Uncover, sprinkle the remaining 1/2 cup cheddar over the top, then continue cooking uncovered on high for 20 to 30 minutes to help the top set and turn more golden around the edges.
4. Turn off the slow cooker and let the casserole rest, uncovered, for 10 to 15 minutes before serving. Scoop onto plates or serve directly from the slow cooker for a potluck-style presentation.
Variations & Tips
For extra browning: If your slow cooker runs cool, lay a clean kitchen towel under the lid during the last 20 minutes of uncovered cooking to absorb excess moisture, then keep a close eye on the top. This helps the casserole develop a firmer, more golden finish.
Cheese swap: Sharp cheddar gives the best classic flavor, but a mix of cheddar and Monterey Jack makes the texture even meltier. Pepper Jack can work too if you want a gentle kick without changing the recipe much.
Make-ahead tip: Mix everything together the night before, store it covered in the refrigerator, and transfer it to the slow cooker in the morning. If the mixture is very cold, add a little extra cooking time so the center heats through properly.
Soup option: Cream of mushroom or cream of celery can be used instead of cream of chicken if you want a slightly different flavor profile. Both keep the casserole creamy and pair well with grilled meats at a potluck.
Serving tip: For the cleanest scoops, let the casserole stand briefly before serving. That short rest helps the creamy base settle so each spoonful holds together better on the buffet table.