Loaded Twice Baked Potato Casserole Plated
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Loaded Twice Baked Potato Casserole

Loaded Twice Baked Potato Casserole brings together all the wonderful ingredients of a loaded baked potato in an easy to make casserole! As a bonus the preparation and cleanup can be completed prior to serving by making this casserole ahead of time. When dinner time arrives, just sit back and enjoy the potato casserole!
Prep Time30 mins
Cook Time30 mins
Total Time1 hr
Course: Casserole, Make Ahead Meals, Potatoes
Cuisine: American
Keyword: Loaded Twice Baked Potato Casserole
Servings: 12 servings
Calories: 280kcal
Author: Bernice



Potatoes Ingredients

  • 4 pounds Yukon Gold Potatoes peeled and quartered
  • Dash Salt

Casserole Ingredients

  • 2 tsp Salt
  • 3 tbsp Kerrygold Butter softened
  • 1/3 Cup Milk 2%
  • 1 Cup Sour Cream
  • 8 ounces Cream Cheese softened
  • 1 Cup Kerrygold Skellig Cheese grated
  • 2 tbsp Chives

Toppings Ingredients

  • 2 tbsp Kerrygold Reserve Cheddar
  • 4 slices Bacon
  • Fresh Green Onions
  • Fresh Chives


Making the Casserole

  • Scrub the potatoes clean. Peel, cube and rinse the potatoes.
  • Add potatoes to a large saucepan. Cover with cold water.
  • Place on stovetop, cover bringing to a boil.
  • Once they start to boil, remove cover reducing heat to medium to medium-high.
  • Add a dash of salt and stir.
  • Periodically check the potatoes for tenderness. About 5 to 10 minutes depending upon the potatoes and heat level of the burner.
  • Drain potatoes in a colander.
  • Add potatoes to a large mixing bowl.
  • In a stand up mixer, beat potatoes until smooth.
  • Add salt and butter, blending until incorporated.
  • Add milk, sour cream, cream cheese in small amounts blending before adding more.
  • Blend in cheese and chives.
  • Place in a large casserole or two small casseroles.
  • Top with Kerrygold Reserve Cheddar Cheese and Chives.
  • Cover with foil.

Baking the Casserole

  • Bake in a preheated 400 degree oven for 20 to 30 minutes.
  • Bake uncovered for 5 to 10 minutes if you would like a browner appearance.
  • Top with crumbled cooked Bacon, Fresh Green Onions, and Fresh Chives!


Calories are approximate depending upon serving size and ingredients. This dish can be prepared in three stages. Two days before serving, peel and cube the potatoes. Place in cold water, cover with clear plastic wrap and place in the refrigerator. The next day, drain and rinse the potatoes to remove any starch. Follow the directions for Making the Casserole except for baking. Cover the casserole with foil placing in the refrigerator. When ready to serve the casserole, remove from the refrigerator while the oven is preheating. Bake until desired temperature and then top with crumbled cooked bacon, fresh chives and green onions!