If you love classic twice baked potatoes but want something much easier, this Twice Baked Potato Casserole is it. It takes everything everyone loves about twice baked potatoes like creamy whipped potatoes, melted cheese, and crispy bacon and turns it into one easy, family size casserole that is perfect for any occasion.
Since the potatoes bake instead of boil, they keep their natural flavor and a fluffy texture that sets this recipe apart from every other potato casserole. Baking brings out a deeper, roasted potato taste that makes the base richer and more comforting. Once the potatoes are whipped with cream, butter, sour cream, and cream cheese, the texture becomes silky, smooth, and incredibly cozy. It is the kind of creamy comfort that warms the whole table.
This recipe also works beautifully for holidays because it feeds a crowd and reheats well. You can make it ahead, pop it in the oven, and serve a side dish that tastes like you spent hours on it. The truth is, it could not be easier. Everything mixes in one bowl and the oven does almost all the work.
It’s nostalgic, reliable, and the potato dish that always disappears fast. If you love twice baked potatoes but want the simplicity of a casserole, this is the recipe you will make again and again.
Why You Will Love These Potatoes
- The potatoes bake instead of boil which keeps the flavor rich and the texture naturally fluffy.
- The casserole is creamy, cheesy, and loaded with crispy bacon.
- Feeds a crowd and fits perfectly in a 9 by 13 dish.
- Ideal for make ahead holidays like Thanksgiving and Christmas.
- A cozy, family friendly side that pairs with almost any main dish.
When To Make Twice Baked Potato Casserole
This casserole shines for:
- Thanksgiving dinner
- Christmas or Easter
- Potlucks
- Sunday dinners
- Meal trains
- Any cozy weeknight when you want full comfort with very little work
It reheats beautifully which makes it perfect for prepping ahead.
Extra Tips
- Use russet potatoes for the fluffiest texture.
- Whip the potatoes while they are warm so the dairy melts smoothly.
- Add a splash of warm milk if you want them extra creamy.
- Broil for a few minutes at the end for a crisp top.
- Add a half cup of extra cheese inside the casserole for more richness.
FAQs
Can I make this casserole ahead of time?
Yes. Prepare the entire casserole, let it cool completely, then cover it tightly and refrigerate for up to two days before baking. When you are ready to bake, add five to ten extra minutes of bake time if the casserole goes into the oven cold.
Can I freeze this casserole?
Yes. Freeze the baked or unbaked casserole for up to two months. Thaw in the refrigerator overnight and bake until warm.
How do I reheat leftovers?
Reheat the casserole in the oven at 350°F for twenty to twenty five minutes or microwave individual portions.
Can I cut this recipe in half?
Yes. Make it in an 8×8 baking dish and reduce the bake time slightly.
Twice Baked Potato Casserole
Ingredients
- 5 lbs russet potatoes
- 8 slices thick cut bacon
- 1 stick unsalted butter melted
- 1/2 cup heavy whipping cream
- 3/4 cup milk more if needed
- 1 1/2 tsp salt
- 1 1/2 tsp pepper
- 1/2 cup sour cream
- 4 oz cream cheese
- 3 green onions separated green and white parts
- 1 cup shredded Colby Jack cheese
Method
- Preheat oven to 400°F. Scrub potatoes and place them on a baking sheet. Poke holes with a knife. Bake for 50 to 60 minutes or until fork tender.
- Place bacon on another baking sheet lined with parchment paper and bake with the potatoes for 20 to 25 minutes or until crispy.
- Once potatoes are cool enough to handle, remove the skins and place potatoes in a large bowl. Chop into smaller pieces. Add butter, cream, milk, salt, pepper, sour cream, cream cheese, and the white parts of the green onions to the bowl. Whip until fluffy.
- Chop cooled bacon. Add 3/4ths of the bacon to the potatoes along with the shredded cheese. Mix well. Spread mixture into a greased 9 by 13 baking dish. Top with the remaining bacon. Bake at 400°F for 25 minutes or until golden around the edges.
- Garnish with green onion tops and extra cheese if desired.
This casserole fits so well into any holiday or cozy dinner menu. Pair it with one or more of these reader favorite recipes for a complete meal:
- Roasted Tomatoes with Burrata
Perfect for a simple appetizer that feels elegant without effort. - Garlic Parmesan Stuffed Mushrooms
A classic bite sized starter that tastes incredible with creamy potato dishes. - Salmon en Croute
A beautiful main dish that balances the richness of the potatoes. - Cajun Fried Turkey
Crispy, juicy turkey that is perfect for Thanksgiving or any special dinner. - Bacon Wrapped Beef Tenderloin Bites
A crowd pleasing appetizer that pairs perfectly with a hearty potato side.
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