Twice Baked Potato Casserole is the ultimate comfort food that unites creamy, cheesy goodness with the heartiness of potatoes. Imagine digging into a dish that combines the fluffiness of mashed potatoes with the crispy edges of baked potatoes, all smothered in cheese and topped with crispy bacon.

Every bite promises a delightful explosion of flavors and textures that will make your taste buds dance like nobody’s watching. This dish is perfect for family gatherings, potlucks, or just cozy nights at home when you want to indulge without guilt.
Why You'll Love This Recipe
- Twice Baked Potato Casserole offers an easy preparation method, making it a weeknight favorite
- The creamy texture pairs perfectly with the crunchy topping, creating a delightful contrast
- Visually stunning with golden cheese and crispy bacon, it’s a feast for the eyes as well as the palate
- Versatile enough to be a side or main dish, it adapts to any meal plan effortlessly
I remember the first time I made this casserole; my friends couldn’t stop raving about it! The look on their faces was priceless when they took that first bite.
Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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Russet Potatoes: These starchy beauties are perfect for achieving that fluffy texture in your casserole.
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Sour Cream: Adds creaminess and tang; get full-fat for the best flavor.
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Cheddar Cheese: Use sharp cheddar for an extra kick, but feel free to mix in other cheeses.
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Bacon Bits: You can use pre-cooked bacon bits for convenience or fry your own for extra flavor.
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Green Onions: Chopped finely, they bring freshness and color to the casserole.
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Butter: Don’t skip this; it enhances richness and flavor throughout the dish.
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Salt and Pepper: Essential for seasoning; adjust according to taste preferences.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Cook Those Potatoes!: Start by preheating your oven to 400°F (200°C). Scrub those russet potatoes clean before wrapping them in foil and placing them directly on the oven rack. Bake until tender, about 45-60 minutes.
Mix It Up!: Once baked, allow them to cool slightly before peeling off the skins. In a large bowl, mash those potatoes until fluffy. Add sour cream, butter, salt, pepper, and half of your cheddar cheese. Stir until combined.
Add Some Crunch!: Fold in half of the crumbled bacon and chopped green onions into your potato mixture. This step adds depth and flavor while ensuring every bite has a little crunch.
Transfer to Baking Dish!: Grease a large baking dish with non-stick spray or butter. Scoop your creamy potato mixture into the dish evenly—don’t worry about making it look perfect; rustic is charming!
Topping Time!: Sprinkle remaining cheddar cheese over the top along with any leftover bacon bits (because why not?). Bake at 350°F (175°C) for about 25-30 minutes until golden brown and bubbly.
Garnish and Serve!: Remove from oven and let it cool slightly before garnishing with more chopped green onions. Serve warm and watch everyone dig in joyously!
This Twice Baked Potato Casserole will quickly become a staple at your dinner table!
You Must Know
- This Twice Baked Potato Casserole is not just a side dish; it’s a crowd-pleaser that brings comfort and joy to any table
- The creamy texture and cheesy goodness will have everyone asking for seconds, or thirds!
Perfecting the Cooking Process
Start by pre-baking the potatoes until tender, then scoop and mix with your ingredients before returning to the oven. This ensures even cooking and maximizes flavor.
Add Your Touch
Feel free to swap out the cheese or add bacon bits for extra flavor. Experimenting makes this recipe uniquely yours!
Storing & Reheating
Store leftovers in an airtight container in the fridge for up to three days. Reheat in the oven for optimal creaminess.
Chef's Helpful Tips
- Use freshly grated cheese for richer flavor
- Avoid over-mixing the potato mixture to keep it fluffy
- Baking twice enhances the flavors, so don’t skip that step!
Sharing this dish at family gatherings always warms my heart; nothing beats seeing smiles as they dig into my Twice Baked Potato Casserole.
FAQ
Can I make Twice Baked Potato Casserole ahead of time?
Yes, prepare it a day in advance and refrigerate until ready to bake.
What type of cheese works best?
Cheddar is classic, but feel free to mix it up with mozzarella or gouda.
How can I make this dish vegetarian?
Simply omit bacon bits and add extra veggies like broccoli or spinach for added texture.

Twice Baked Potato Casserole
- Total Time: 1 hour 20 minutes
- Yield: Serves 6
Description
Twice Baked Potato Casserole is the quintessential comfort food, blending creamy mashed potatoes, crispy edges, and a topping of melted cheese and bacon. This easy-to-make dish is perfect for family gatherings or cozy nights in, offering a delightful mix of textures and flavors that will leave everyone asking for more.
Ingredients
- 3 large Russet potatoes (about 2 lbs)
- 1 cup sour cream (full-fat)
- 1 ½ cups sharp cheddar cheese, shredded
- 1 cup bacon bits
- ¼ cup green onions, chopped
- 4 tbsp butter
- Salt and pepper to taste
Instructions
- Preheat the oven to 400°F (200°C). Scrub the russet potatoes clean, wrap them in foil, and bake on the oven rack until tender (about 45-60 minutes).
- Once baked, cool slightly, peel off skins, and mash potatoes in a large bowl. Mix in sour cream, butter, salt, pepper, and half of the cheddar cheese until combined.
- Fold in half of the bacon bits and chopped green onions for added flavor.
- Grease a baking dish with non-stick spray or butter. Transfer the potato mixture to the dish.
- Top with remaining cheddar cheese and bacon bits. Bake at 350°F (175°C) for 25-30 minutes until golden brown and bubbly.
- Let cool slightly before garnishing with more green onions and serve warm.
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Category: Comfort Food
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 325
- Sugar: 2g
- Sodium: 700mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 4g
- Protein: 8g
- Cholesterol: 40mg