Go Back
Twice Baked Potato Lasagna baked with cheese and bacon

Twice Baked Potato Lasagna

This delicious twist on lasagna combines the creamy comfort of twice-baked potatoes with hearty layers of cheese, bacon, and mashed potatoes. It's a crowd-pleasing, cozy dish perfect for potlucks, family dinners, or comfort food nights. Creamy, cheesy, and utterly satisfying in every bite!
Print Recipe Pin Recipe
Prep Time 1 hour 30 minutes
Cook Time 20 minutes
Servings: 4 People
Course: DINNER
Cuisine: American
Calories: 420
Ingredients Equipment Method Notes

Ingredients
  

  • 6 large russet potatoes
  • 1 cup sour cream
  • 1/2 cup cream cheese
  • 1/2 cup whole milk
  • 1 1/2 cups shredded cheddar cheese
  • 1 1/2 cups shredded mozzarella cheese
  • 6 slices bacon cooked and crumbled
  • 2 green onions chopped
  • 2 tbsp butter
  • Salt and pepper to taste
  • Optional: chives or parsley for garnish

Equipment

  • Oven
  • 9x13-inch baking dish
  • Fork (for piercing potatoes)
  • Large mixing bowl
  • Potato masher or ricer
  • Spoon or spatula
  • Aluminum foil
  • Knife (for chopping green onions)
  • Nutrition (per serving):
  • Calories: 420
  • Total Fat: 26g
  • Saturated Fat: 13g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Cholesterol: 75mg
  • Sodium: 650mg
  • Carbohydrates: 34g
  • Fiber: 3g
  • Sugar: 2g
  • Protein: 12g

Method
 

  1. Preheat the oven to 200°C (400°F). Pierce the potatoes with a fork and bake for 1 hour until soft.
  2. Let potatoes cool slightly, then slice and scoop the flesh into a large bowl.
  3. Add butter, sour cream, cream cheese, and milk. Mash until smooth and creamy. Season with salt and pepper.
  4. In a greased 9x13-inch baking dish, spread a layer of mashed potatoes.
  5. Sprinkle with cheddar, mozzarella, bacon, and green onions.
  6. Repeat layers until all ingredients are used, ending with cheese and bacon on top.
  7. Cover with foil and bake at 180°C (350°F) for 25 minutes.
  8. Remove foil and bake for 10–15 more minutes until golden and bubbly.
  9. Let rest 5–10 minutes before serving. Garnish with fresh herbs.

Notes

Warm milk before adding for fluffier mashed potatoes.
Add garlic powder or smoked paprika to the mash for extra depth.
Can be assembled ahead and baked the next day.