Loaded Mashed Potato Casserole
If you love potatoes like I do, you know there’s no wrong way to make them. This potato casserole reminds me of loaded baked potatoes and is an awesome side dish for a crowd.
- Total 55 minutes
- Serves 10 servings (1/10 of pan)
- Sides
- American
If you love potatoes like I do, you know there’s no wrong way to make them. This potato casserole reminds me of loaded baked potatoes and is an awesome side dish for a crowd.
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Why this recipe works
Mashed potatoes are a favorite in most households, this one being no exception. This potato casserole kicks them up a notch by loading them up with butter, cheese, bacon, and more!
RELATED: you might also like this recipe – Chicken Stuffing Casserole or Broccoli Casserole
Ingredients you will need
Get all measurements, ingredients, and instructions in the printable version at the end of this post.
How to Make Loaded Mashed Potato Casserole
These step by step photos and instructions are here to help you visualize how to make this recipe. You can Jump to Recipe to get the printable version of this recipe, complete with measurements and instructions at the bottom.
- Preheat the oven to 350 degrees Fahrenheit and prepare a 9×13 baking dish by spraying it with cooking oil. Set aside.
- Place potatoes in a large pot with water and turn up the heat to a boil. Boil for a few minutes and then turn the heat down to a simmer and cover. Let cook for 15-20 minutes or until the potatoes are fork-tender.

- Once the potatoes are cooked through, drain and mash them into your favorite consistency.

- Stir in the cream cheese, plain Greek yogurt, butter, heavy cream, salt, cayenne pepper, garlic powder, onion powder, and cumin.

- Add in 2 cups of the divided cheddar cheese and mix until combined.
- Spread the potato mixture evenly into the baking dish. Sprinkle remaining cheese, and cooked bacon.

- Place in the oven and cook for 15-20 minutes or until bubbly. Garnish with green onions or chives, optional.
Frequently Asked Questions
How do I store this loaded mashed potato casserole?You can store this casserole in the refrigerator in an airtight container for 4-5 days. If it has clumped up too much, add a little bit of sour cream, heavy cream, or milk to soften it up when reheating.
Can I make this dish ahead of time?You can absolutely make this dish ahead of time. For best results, make the dish up to just before you would put it in the oven. Once cheese has been melted once, it’s difficult to get the same melty consistency. Place the uncooked casserole into the refrigerator and bake when you are ready to eat. You may want to add an extra 10-15 minutes in the oven as they cook because the potatoes will be cold by this point.
What should I serve with these potatoes?This is a great dish for parties or big dinners. I would recommend eating it with beef, some type of white meat (such as chicken), corn, or a fresh salad.
Next time you’re having company over or headed to a potluck or holiday gathering, be sure to make this crowd-pleasing mashed potato casserole. Who can resist bacon, cheese, and all the comfort food goodness?
More Potato Recipes
- Crockpot Mashed Potatoes
- Bacon Three Cheese Potatoes
- Scalloped Potatoes
- Roasted Potatoes with Rosemary and Garlic
- Potatoes Au Gratin with Bacon and Leeks
- Funeral Potatoes
- Hasselback Potatoes
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