Why Make This Recipe
This Festive Cheesy Potato Casserole is the perfect dish for cozy gatherings. It brings warmth and joy to your table during special occasions. The creamy texture, cheesy goodness, and delightful flavors make it a crowd-pleaser. Everyone loves a comforting dish that feels like a hug on a cold day!
How to Make Festive Cheesy Potato Casserole
Making this cheesy potato casserole is simple and fun. Here’s how to do it step by step.
Ingredients
- 4 large Russet potatoes (Choose starchy potatoes for fluffy, tender layers.)
- 2 large Yukon Gold potatoes (Adds buttery flavor and creamier texture.)
- 1 cup Heavy cream (Provides lush richness.)
- 1 cup Sour cream (Adds tangy depth and moistness.)
- 4 tablespoons Butter (Enhances flavor.)
- 2 cups Sharp cheddar cheese (Melts beautifully.)
- 1 cup Gruyère cheese (Introduces nutty undertones.)
- 1/2 cup Parmesan cheese (For a golden, savory crust.)
- 1 teaspoon Garlic powder (Infuses warm aroma.)
- 1 teaspoon Onion powder (Lends subtle sweetness.)
- 1 teaspoon Salt
- 1/2 teaspoon Freshly ground black pepper (Essential for balancing flavors.)
- 1/4 cup Fresh parsley (Adds bright, fresh contrast.)
Directions
- Preheat your oven to 350°F (175°C).
- Peel and slice the Russet and Yukon Gold potatoes thinly.
- In a large mixing bowl, combine the heavy cream, sour cream, melted butter, garlic powder, onion powder, salt, and pepper. Mix well.
- In a greased baking dish, layer half of the sliced potatoes. Pour half of the cream mixture over the first layer.
- Sprinkle 1 cup of cheddar cheese and 1/2 cup of Gruyère cheese on top.
- Add the remaining potatoes and pour the rest of the cream mixture over them.
- Top with the remaining cheeses and sprinkle with Parmesan cheese.
- Cover the dish with aluminum foil and bake for 45 minutes.
- Remove the foil and bake for an additional 15-20 minutes, or until the top is golden and bubbly.
- Let it cool for a few minutes before serving. Garnish with fresh parsley.

How to Serve Festive Cheesy Potato Casserole
Serve this cheesy potato casserole as a side dish at holiday dinners, family gatherings, or potlucks. It pairs wonderfully with roasted meats, green salads, or as a stand-alone dish at a cozy brunch. Don’t forget to offer extra cheese on the side for those who want that extra ooey-gooey goodness!
How to Store Festive Cheesy Potato Casserole
If you have leftovers, let the casserole cool completely. Then, cover it tightly with plastic wrap or aluminum foil. Store it in the refrigerator for up to 3-4 days. To reheat, place it in the oven at 350°F (175°C) until warmed through.
Tips to Make Festive Cheesy Potato Casserole
- For extra flavor, opt for aged cheeses.
- Feel free to mix in cooked bacon or ham for added savoriness.
- If you prefer a lighter version, use reduced-fat cream and cheese without losing flavor.
Variation
You can make a loaded baked potato version by adding chopped green onions, bacon bits, and even some sour cream on top before serving.
FAQs
Can I make this casserole ahead of time?
Yes, you can assemble it the night before, cover it, and refrigerate. Just pop it in the oven when you’re ready to bake!
Can I freeze this casserole?
Yes, you can freeze it before baking. Just thaw it in the fridge overnight before baking.
What can I substitute for the cheeses?
You can use any cheese that melts well, such as mozzarella, Monterey Jack, or even a vegan cheese alternative if you prefer.
