Get ready to elevate your comfort food game with this indulgent Deluxe Potato Casserole! Featuring tender chunks of Russet potatoes coated in a rich homemade cheddar cheese sauce, this dish combines layers of creamy goodness with the irresistible crunch of optional breadcrumb and Parmesan topping. Infused with the savory flavors of crumbled bacon and a hint of fresh green onion, this crowd-pleasing casserole is a perfect centerpiece for family dinners, holiday spreads, or potluck gatherings. Easy to prepare in under 90 minutes, this hearty recipe serves up indulgence in every bite, making it a must-try for anyone craving the ultimate cheesy potato bake.
Preheat your oven to 375°F (190°C) and grease a 9x13-inch casserole dish.
Place the diced potatoes in a large pot, cover with cold water, and bring to a boil. Cook until just tender, about 10-12 minutes. Drain and set aside.
In a medium-sized saucepan over medium heat, melt the butter. Whisk in the flour and cook for 1-2 minutes to create a roux.
Gradually add the milk to the saucepan, whisking constantly to avoid lumps. Cook until the mixture thickens, about 5-7 minutes.
Reduce the heat to low and stir in the shredded cheddar cheese, sour cream, salt, and pepper. Mix until smooth and creamy.
In a large bowl, combine the cooked potatoes, cheese sauce, crumbled bacon (saving a small handful for garnish), and half of the sliced green onions. Gently fold together until the potatoes are evenly coated.
Transfer the potato mixture to the prepared casserole dish, spreading it into an even layer.
If adding a topping, mix breadcrumbs, Parmesan cheese, and olive oil or melted butter in a small bowl. Sprinkle the mixture evenly over the casserole.
Bake in the preheated oven for 25-30 minutes, or until the casserole is bubbly and the top is golden brown.
Remove the casserole from the oven and let it cool slightly, about 5 minutes. Garnish with the reserved crumbled bacon and the remaining sliced green onions before serving.
Calories |
5112 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 323.3 g | 414% | |
| Saturated Fat | 164.5 g | 822% | |
| Polyunsaturated Fat | 0.4 g | ||
| Cholesterol | 794 mg | 265% | |
| Sodium | 7825 mg | 340% | |
| Total Carbohydrate | 334.4 g | 122% | |
| Dietary Fiber | 21.6 g | 77% | |
| Total Sugars | 61.2 g | ||
| Protein | 242.7 g | 485% | |
| Vitamin D | 7.9 mcg | 40% | |
| Calcium | 3562 mg | 274% | |
| Iron | 20.5 mg | 114% | |
| Potassium | 8714 mg | 185% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.