Description
Mississippi Mud Potatoes is a decadent and comforting cheesy potato casserole loaded with tender diced russet potatoes, creamy sour cream and mayonnaise, sharp cheddar cheese, savory bacon, and a hint of garlic and onion powder. This baked side dish is perfect for holiday dinners or cozy family meals, offering a rich, hearty flavor and a golden, bubbly cheese topping.
Ingredients
Scale
Main Ingredients
- 6 cups diced russet potatoes (about 4 large)
- 1/2 cup sour cream
- 1/2 cup mayonnaise
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon black pepper
- 1 teaspoon salt
- 2 cups shredded cheddar cheese
- 1/2 cup chopped green onions
- 1 pound bacon, cooked and crumbled
- 2 tablespoons butter (optional, for extra richness)
Instructions
- Preheat Oven and Prepare Dish: Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish to prevent sticking.
- Mix the Creamy Base: In a large mixing bowl, combine the sour cream, mayonnaise, garlic powder, onion powder, salt, and pepper. Stir well to form a smooth seasoning base.
- Add Potatoes and Mix-ins: Fold in the diced potatoes, 1 1/2 cups of shredded cheddar cheese, chopped green onions, and half of the crumbled bacon. Mix thoroughly until every piece of potato is evenly coated with the creamy mixture.
- Transfer and Add Butter: Spoon the potato mixture into the prepared baking dish. If using, dot the top with 2 tablespoons of butter for an extra rich flavor layer.
- Bake Covered: Cover the dish tightly with aluminum foil and bake for 45 minutes. This steam-bakes the potatoes ensuring they become tender.
- Add Toppings and Finish Baking: Remove the foil, sprinkle the remaining cheddar cheese and bacon evenly over the top. Bake uncovered for an additional 15 to 20 minutes until the cheese is melted, golden, and bubbly, and the potatoes are fully cooked.
- Rest Before Serving: Let the dish rest for 5 minutes after baking to allow it to set slightly for easier serving and enhanced flavor melding.
Notes
- You can prepare this dish a day in advance and bake it just before serving for convenience.
- For a smoky or spicy twist, add a dash of smoked paprika or your favorite hot sauce into the creamy mixture.
- To make it lighter, substitute Greek yogurt for sour cream, reducing fat content while keeping creaminess.
