Mississippi Mud Potatoes are a hearty and comforting side dish that combines tender diced potatoes, creamy mayonnaise, crispy bacon, and melty Cheddar cheese, all baked to perfection for an easy, delicious meal accompaniment.
Start by preheating your oven to 325°F (165°C). Prepare an 8x8-inch baking dish by spraying it lightly with nonstick cooking spray and set aside.
In a large bowl, mix together the diced potatoes, shredded Cheddar cheese, bacon, onion, mayonnaise, minced garlic, salt, and pepper until well combined.
Transfer the mixture into the prepared baking dish and spread it out evenly.
Bake the dish in the preheated oven for about 1.5 hours, or until the potatoes are tender enough to be easily pierced with a fork. Once finished, sprinkle with green onions before serving.