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Loaded Baked Potato Casserole - Indulge in the ultimate comfort food with this simple and delicious creamy casserole, loaded with crispy bacon, chopped onion and irresistible ranch flavor!

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On the hunt for an all-time favorite comfort food that's super easy to make and will please the whole family? Look no further! This Loaded Baked Potato Casserole is absolutely irresistible and loaded with flavor.

Elevate your family meals with this loaded potato casserole, featuring perfectly baked potatoes infused with crispy bacon, diced onions, and a tangy twist of sour cream-an amazing side dish that's hard to top!

HOW TO MAKE LOADED BAKED POTATO CASSEROLE

Before you get started, make sure you have the following ingredients:

Baking potatoes
Sour cream
Mayonnaise
Chopped onions
Bacon pieces
Butter
Ranch dressing mix

Once you've gathered all your ingredients, Preheat the oven to 400ºF, then follow the steps below for a super flavorful side dish that you'll love!

PREPARING THE LOADED BAKED POTATO CASSEROLE

Poke scrubbed potatoes with a fork and place them on a baking sheet. Bake the potatoes for 1 hour, and then allow them to cool.
Cut the potatoes into chunks and set aside while you preheat the oven to 350ºF.
In a large mixing bowl, combine all remaining ingredients and stir well.
Add the potatoes and stir until they are coated with sour cream mixture, then transfer the potatoes to a greased 9x13-inch baking dish. Bake the potatoes for 40-45 minutes or until heated throughout.

TIPS FOR MAKING A BAKED POTATO CASSEROLE

For an extra flavor boost, consider adding freshly grated cheese. It melts beautifully and offers a richer taste. Pre-shredded cheese also works perfectly fine and can save you some time.
If you're a bacon lover, add extra bacon to your casserole!
When dicing your potatoes, aim for uniform chunks, making sure not to cut them too small to risk overcooking.

COULD I ADD CHEESE TO THE POTATO CASSEROLE?

Yes, of course!

If you choose to add some cheese, you can either mix it into the casserole before baking or grate some over the top a few minutes before the casserole is done baking.

You can use Colby jack, cheddar, Monterey Jack or even a combination of cheeses for a creamy AND cheesy casserole!

A serving of potato casserole on a plate

CAN THIS LOADED BAKED POTATO CASSEROLE RECIPE BE MADE AHEAD OF TIME?

If you're short on time or just want to get ahead on your meal, you can definitely prepare this casserole in advance. Mix it all together, cover it tightly and store it in the fridge.

When you're ready to enjoy, simply bake it for a little longer to ensure it's heated through.

A helping of potatoes and bacon on a plate

CAN I PEEL THE POTATOES RATHER THAN LEAVING THE SKIN ON?

Sure! If you prefer your potatoes to be peeled, feel free to remove it.

Leaving the skins on adds texture and retains nutrients, while peeling creates a smoother, more traditional consistency. It's completely up to you what you prefer!

A close up of cooked potatoes and bacon on a plate

COULD I USE SWEET POTATOES IN THIS CASSEROLE?

Yes, you could use sweet potatoes for a "healthier" version of this casserole by substituting them for the russet potatoes. The sweet potatoes will add a hint of natural sweetness.

If you decide to make this substitution, ensure the potatoes are fork-tender before cutting and adding them to the other ingredients.

Overhead shot of potato casserole on a plate

HOW DO YOU STORE POTATO CASSEROLE LEFTOVERS?

Leftovers can be stored for up to three days in the refrigerator in an airtight container.

I normally don't freeze this loaded baked potato casserole due to the sour cream, since it can change in texture and may become watery when frozen and thawed.

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