Twice Baked Potato Casserole

Update : April 7, 2026

why make this recipe

Twice Baked Potato Casserole is warm, creamy, and simple. It makes a great side for a family dinner. You can make it ahead and heat it when you need it. It uses basic ingredients and feeds many people.

introduction

This dish blends soft mashed potatoes with cheese, sour cream, green onions, butter, and turkey bacon for a rich taste. It cooks in one baking dish and comes out golden on top. If you like casseroles, try a crockpot hamburger potato casserole for another easy meal.

how to make Twice Baked Potato Casserole

This is a simple way to make a twice-baked style potato dish in a casserole pan.

Ingredients :
Potatoes, Turkey bacon, Cheese, Sour cream, Green onions, Butter, Salt, Pepper

Directions :

Preheat the oven to 350°F (175°C).
Boil the potatoes until tender, then drain and let cool slightly.
In a large bowl, mash the potatoes and mix in the cooked turkey bacon, cheese, sour cream, green onions, butter, salt, and pepper.
Transfer the mixture to a greased baking dish and spread it evenly.
Bake for 25-30 minutes until heated through and the top is slightly golden.
Serve hot as a side dish.

how to serve Twice Baked Potato Casserole

Serve the casserole hot. It goes well with a simple salad or steamed vegetables. For a protein, serve it with roast or a small baked chicken; see a balsamic baked chicken recipe for a flavorful match. Garnish with extra green onions or a little more cheese.

how to store Twice Baked Potato Casserole

Let the dish cool to room temperature before storing. Cover it with a lid or foil and keep it in the fridge for 3 to 4 days. To freeze, put it in a tight container for up to 2 months. Reheat in the oven at 350°F (175°C) until hot, or microwave servings until warm.

tips to make Twice Baked Potato Casserole

Use starchy potatoes like russet for a fluffy mash.
Cook the turkey bacon until crisp, then chop it small.
Drain the potatoes well so the mix is not watery.
Warm the butter and sour cream slightly so they mix easily.
Don’t overmix the potatoes — keep some texture.
Add extra cheese on top in the last 5 minutes for a golden crust.
Let the casserole sit 5 minutes after baking to firm up.

variation (if any)

Make it vegetarian: skip the turkey bacon or use a vegetarian bacon.
Add roasted garlic or chives for more flavor.
Mix in cooked broccoli or spinach for a veggie boost.
Use Greek yogurt instead of sour cream for a tangy twist.
Try different cheeses like cheddar, mozzarella, or a mix.

FAQs

Q: Can I use sweet potatoes instead?
A: Yes. Sweet potatoes work, but the flavor will be sweeter. Adjust salt and toppings to balance it.

Q: Can I make this ahead of time?
A: Yes. Assemble and cover the dish, then refrigerate. Bake when ready, adding a few extra minutes if cold.

Q: How do I reheat a single serving?
A: Microwave for 1–2 minutes until hot, or place in a small dish and warm in the oven.

Q: Can I freeze individual portions?
A: Yes. Wrap single servings well and freeze. Reheat from frozen in the oven, covered, until hot.