Twice baked potato casserole

Twice Baked Potato Casserole is the ultimate comfort food, combining the creamy, cheesy goodness of loaded twice-baked potatoes with the ease of a casserole. This dish is perfect for family dinners, potlucks, or holiday gatherings. Packed with fluffy mashed potatoes, crispy bacon, melted cheese, and savory seasonings, it’s a crowd-pleaser that’s as hearty as it is delicious. The beauty of this casserole lies in its versatility you can customize it with your favorite toppings, such as green onions, sour cream, or even extra vegetables. It’s easy to make ahead and reheat, making it an excellent choice for busy schedules. Whether as a main course or a side dish, this recipe will become a go-to favorite for its satisfying flavors and simple preparation. Its creamy texture, combined with crispy and cheesy layers, ensures that every bite is comforting and indulgent. Give it a try for your next gathering!

Why You’ll Love This Recipe

  • Combines all the flavors of classic twice-baked potatoes in a simple casserole format.
  • Perfect for feeding a crowd or meal prepping ahead of time.
  • Loaded with creamy potatoes, cheese, and bacon for ultimate comfort food satisfaction.
  • Easy to customize with your favorite toppings and mix-ins.
  • A great side dish for holidays, potlucks, or any occasion.

Preparation Time and Servings

  • Prep Time: 20 minutes
  • Cook Time: 1 hour
  • Total Time: 1 hour 20 minutes
  • Yield: 8 servings
  • Serving Size: 1 portion (approximately 1 cup)

Nutritional Information (per serving)

  • Calories: 370
  • Carbohydrates: 30g
  • Protein: 12g
  • Fat: 22g
  • Fiber: 3g
  • Sugar: 2g

Ingredients

For the Casserole:

  • 4 large russet potatoes (about 3 pounds), scrubbed
  • 4 tablespoons unsalted butter, softened
  • ½ cup sour cream
  • ½ cup milk or heavy cream
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and black pepper, to taste

Mix-Ins:

  • 1½ cups shredded cheddar cheese, divided
  • ½ cup crumbled cooked bacon, divided
  • ¼ cup chopped green onions, divided

Optional Toppings:

  • Additional shredded cheese
  • Extra bacon crumbles
  • Sour cream for serving

Step-by-Step Instructions

Bake the Potatoes

  1. Preheat Oven: Preheat your oven to 400°F (200°C). Line a baking sheet with foil or parchment paper.
  2. Prepare Potatoes: Poke holes in each potato with a fork to allow steam to escape. Place the potatoes on the prepared baking sheet.
  3. Bake: Bake for 45–60 minutes, or until the potatoes are tender when pierced with a fork. Remove from the oven and let them cool slightly.

Scoop and Mash

  1. Scoop the Flesh: Slice each potato in half lengthwise. Use a spoon to scoop out the flesh, leaving a thin layer inside the skins to help hold their shape if desired. Transfer the potato flesh to a large mixing bowl.
  2. Mash the Potatoes: Add butter, sour cream, milk, garlic powder, onion powder, salt, and black pepper to the potato flesh. Mash until smooth and creamy. Adjust seasoning as needed.

Assemble the Casserole

  1. Mix in Toppings: Stir in 1 cup of shredded cheddar cheese, ¼ cup of crumbled bacon, and 2 tablespoons of green onions into the mashed potatoes.
  2. Transfer to Dish: Spoon the potato mixture into a greased 9×13-inch casserole dish, spreading it out evenly.
  3. Top with Cheese and Bacon: Sprinkle the remaining ½ cup of cheddar cheese and ¼ cup of bacon over the top.

Bake the Casserole

  1. Bake Again: Reduce the oven temperature to 375°F (190°C). Bake the casserole for 20–25 minutes, or until heated through and the cheese is melted and bubbly.

Garnish and Serve

  1. Add Final Touches: Sprinkle with the remaining green onions before serving. Serve hot with optional sour cream on the side.

Ingredient Background

  • Russet Potatoes: Ideal for baking and mashing, russet potatoes provide a fluffy texture and hold their shape well in a casserole.
  • Cheddar Cheese: Sharp cheddar offers a tangy flavor that pairs beautifully with the creamy potatoes and savory bacon.
  • Bacon: Crispy bacon adds smoky, salty richness to balance the creaminess of the dish.
  • Sour Cream: Adds tanginess and helps create a velvety texture in the mashed potatoes.

Technique Tips

  • Even Baking: Choose potatoes of similar size to ensure even baking.
  • Fluffy Texture: Avoid overmixing the mashed potatoes to maintain a light and fluffy consistency.
  • Layering: Sprinkle cheese and bacon evenly for a visually appealing casserole with consistent flavor in every bite.
  • Prevent Dryness: If the casserole seems too dry before baking, stir in an extra splash of milk or cream.

Alternative Presentation Ideas

  • Individual Servings: Scoop the potato mixture back into the potato skins for a stuffed potato presentation.
  • Mini Casseroles: Bake in smaller ramekins for personalized portions.
  • Loaded Baked Potato Bar: Serve the mashed potato mixture in a large bowl with separate topping bowls for a customizable experience.

Additional Tips for Success

  • Fully Cook the Potatoes: Ensure the potatoes are tender enough to mash smoothly.
  • Room Temperature Ingredients: Use room temperature butter and sour cream for easier mixing.
  • Reheating: Cover the casserole with foil when reheating to prevent drying out.

Recipe Variations

  • Vegetarian Option: Omit the bacon and add sautéed mushrooms or caramelized onions for depth of flavor.
  • Spicy Kick: Mix in diced jalapeños or a dash of hot sauce for heat.
  • Herb Infusion: Add fresh herbs like parsley, chives, or thyme for a fragrant twist.
  • Extra Veggies: Incorporate roasted broccoli or spinach into the potato mixture for added nutrients.

Freezing and Storage

  • Refrigeration: Store leftover casserole in an airtight container in the refrigerator for up to 3 days.
  • Freezing: Freeze the assembled but unbaked casserole. Wrap tightly in plastic wrap and foil, and freeze for up to 2 months. Thaw overnight in the refrigerator before baking.
  • Reheating: Reheat in a 350°F (175°C) oven, covered with foil, until warmed through.

Healthier Twist Ideas

  • Lower Fat: Use Greek yogurt in place of sour cream and reduced-fat cheese to cut calories.
  • Sweet Potatoes: Swap russet potatoes for sweet potatoes for a naturally sweeter flavor.
  • Turkey Bacon: Replace regular bacon with turkey bacon for a leaner protein option.

Serving Suggestions for Events

  • Holiday Feasts: Pair with roasted turkey, ham, or prime rib for a festive meal.
  • Potluck Star: Bring to a potluck as a hearty side dish that complements a variety of mains.
  • Family Dinner: Serve alongside grilled chicken or steak with a fresh green salad.

Special Equipment

  • Potato Masher: Essential for achieving smooth, fluffy potatoes.
  • Casserole Dish: A 9×13-inch dish is ideal for this recipe.
  • Foil or Lid: Useful for covering the casserole when reheating to prevent dryness.

Frequently Asked Questions

1. Can I use instant mashed potatoes?
Yes, but the flavor and texture of freshly baked potatoes are superior for this dish.

2. What’s the best way to cook bacon?
Bake it in the oven for evenly crispy slices or cook it in a skillet for a smokier flavor.

3. Can I make this casserole ahead of time?
Yes, assemble the casserole and refrigerate for up to 24 hours before baking.

4. Can I add more cheese?
Absolutely! Feel free to increase the cheese for an extra gooey, indulgent casserole.

5. How do I make this gluten-free?
The recipe is naturally gluten-free if no cross-contaminated ingredients are used.

6. Can I add different cheeses?
Yes, try Monterey Jack, mozzarella, or a combination for a unique flavor.

7. How do I prevent the casserole from drying out?
Ensure enough milk or cream is added to the potato mixture and bake covered if needed.

8. Can I use red or Yukon Gold potatoes?
Yes, but they’ll have a creamier texture and slightly different flavor.

Conclusion

Twice Baked Potato Casserole is a deliciously comforting dish that combines all the best parts of loaded potatoes in an easy-to-make casserole. Perfect for gatherings, holidays, or weeknight meals, it’s a versatile recipe that’s sure to please everyone at the table. Creamy, cheesy, and packed with savory bacon and green onions, this casserole is a guaranteed hit. Customize it with your favorite toppings, such as sour cream, chives, or extra cheese, to make it uniquely yours. Its creamy texture, crispy top, and rich flavors make it a showstopper at any meal. Make it ahead, freeze it for later, or serve it fresh this dish is as convenient as it is delicious. It’s hearty, satisfying, and a must-try for comfort food lovers. Try it today and bring a warm, flavorful addition to your table!

 

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Twice baked potato casserole


  • Author: Olivia
  • Total Time: 1 hour and 20 minutes
  • Yield: 8 servings 1x

Ingredients

Scale

For the Casserole:

  • 4 large russet potatoes (about 3 pounds), scrubbed
  • 4 tablespoons unsalted butter, softened
  • ½ cup sour cream
  • ½ cup milk or heavy cream
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and black pepper, to taste

Mix-Ins:

  • 1½ cups shredded cheddar cheese, divided
  • ½ cup crumbled cooked bacon, divided
  • ¼ cup chopped green onions, divided

Optional Toppings:

  • Additional shredded cheese
  • Extra bacon crumbles
  • Sour cream for serving

Instructions

Bake the Potatoes

  1. Preheat Oven: Preheat your oven to 400°F (200°C). Line a baking sheet with foil or parchment paper.
  2. Prepare Potatoes: Poke holes in each potato with a fork to allow steam to escape. Place the potatoes on the prepared baking sheet.
  3. Bake: Bake for 45–60 minutes, or until the potatoes are tender when pierced with a fork. Remove from the oven and let them cool slightly.

Scoop and Mash

  1. Scoop the Flesh: Slice each potato in half lengthwise. Use a spoon to scoop out the flesh, leaving a thin layer inside the skins to help hold their shape if desired. Transfer the potato flesh to a large mixing bowl.
  2. Mash the Potatoes: Add butter, sour cream, milk, garlic powder, onion powder, salt, and black pepper to the potato flesh. Mash until smooth and creamy. Adjust seasoning as needed.

Assemble the Casserole

  1. Mix in Toppings: Stir in 1 cup of shredded cheddar cheese, ¼ cup of crumbled bacon, and 2 tablespoons of green onions into the mashed potatoes.
  2. Transfer to Dish: Spoon the potato mixture into a greased 9×13-inch casserole dish, spreading it out evenly.
  3. Top with Cheese and Bacon: Sprinkle the remaining ½ cup of cheddar cheese and ¼ cup of bacon over the top.

Bake the Casserole

  1. Bake Again: Reduce the oven temperature to 375°F (190°C). Bake the casserole for 20–25 minutes, or until heated through and the cheese is melted and bubbly.

Garnish and Serve

  1. Add Final Touches: Sprinkle with the remaining green onions before serving. Serve hot with optional sour cream on the side.
  • Prep Time: 20 minutes
  • Cook Time: 1 hour

Nutrition

  • Serving Size: 1 portion (approximately 1 cup)
  • Calories: 370
  • Sugar: 2g
  • Fat: 22g
  • Carbohydrates: 30g
  • Fiber: 3g
  • Protein: 12g

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