Loaded Baked Potato Casserole

Loaded Baked Potato Casserole takes the comfort of classic baked potatoes to the next level with creamy cheese, crispy bacon and savory seasonings, all baked together into a deliciously indulgent dish.

Perfect for family dinners, potlucks, or holiday gatherings, this casserole is sure to be a crowd-pleaser with its hearty flavors and rich, comforting textures.

We just love easy weekday casserole recipes in our house.

Whether as a side dish or a hearty main, it’s a delicious addition to any meal that everyone will love.

Craving more potato recipes? Dive into 20 Delicious Sweet Potato Recipes, Stuffed Baked Sweet Potato Recipes and How To Make Mashed Sweet Potatoes.

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What Is Baked Potato Casserole

Baked potato casserole is a dish that takes the classic ingredients of a baked potato — such as potatoes, cheese, sour cream, butter and bacon — and combines them into a creamy, hearty casserole.

The potatoes are typically cooked and then mixed with these ingredients, often topped with additional cheese and bacon, before being baked until golden and bubbly.

Loaded baked potato casserole a comforting and filling dish that’s perfect as a side for meats or as a main for a more casual meal.

Loaded Baked Potato Casserole Ingredients

For the full ingredient measurements, scroll on down to the loaded baked potato casserole recipe card.

• potatoes
• bacon
• onion
• garlic
• butter
• sour cream
• cheddar cheese
• green onion/scallions
• salt and pepper
• oil

How to Make Loaded Baked Potato Casserole

Preheat the oven to 375F.

Boil the potatoes until tender, then drain and return them to the pot.

Mash the potatoes with ¼ cup butter and sour cream.

Heat oil in a skillet, then sauté the chopped onions and garlic. (Optional: lightly salt the onions to enhance their natural sweetness.)

Add half of the bacon crumbles to the skillet and heat through. Combine the skillet mixture with the mashed potatoes and mix well.

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Transfer the mixture into a lightly greased 9 x 7 baking dish. Top with shredded cheese and sprinkle the remaining bacon crumbles on top.

Bake for 10 minutes or until the cheese is melted and the bacon is crisp. Remove from the oven and let sit for a couple of minutes. Garnish with sliced green onions and enjoy!

Notes:

• Russet potatoes are ideal for a creamy mashed potato dish due to their high starch content.
• For a lighter version, omit the ¼ cup of butter before mashing.
• You can use alternative baking dish sizes like 9 x 9, 8 x 8, or 9 x 13, depending on the thickness you prefer for the casserole.

More Comfort Food Casseroles

Explore more comfort food casseroles that combine hearty ingredients and comforting flavors.

• Chicken Enchilada Casserole
• Cheesy Fiesta Corn Casserole
• Easy Beef Enchilada Casserole
• Easy Meatball Parmesan Casserole
• Mexican Tater Tot Casserole
• Spaghetti Squash Casserole
• Easy Taco Bake Casserole
• Broccoli-Rice Casserole
• Spinach and Pumpkin Rice Casserole