Make Ahead Mashed Potato Casserole Recipe

This creamy, dreamy mashed potato casserole is a total time-saver! Perfect for potlucks, holidays, or a comforting weeknight meal. This recipe, originally from Canadian Living magazine, boasts incredible flavor and a flawlessly smooth texture – all without an electric mixer! Get ready for the ultimate mashed potato experience.

Prep Time 30 mins
Cook Time 60 mins
Calories 352.4 kcal
Protein 14g
Rating 4.8 (46 Reviews)
Make Ahead Mashed Potato Casserole 54

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Make Ahead Mashed Potato Casserole

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How to Make Make Ahead Mashed Potato Casserole

  1. Boil 2 lbs Yukon Gold potatoes in a large pot of salted water for 20-25 minutes, or until easily pierced with a fork.
  2. Drain the potatoes and let them cool slightly. Peel and set aside.
  3. In a large bowl, mash the potatoes with a potato masher until smooth. Stir in 4 oz cream cheese and 4 tbsp butter until melted and fully incorporated.
  4. Add 1/2 cup finely chopped yellow onion, 1/2 cup sour cream, 2 tbsp chopped fresh parsley, 1 tsp dried marjoram, 1 tsp salt, and 1/2 tsp black pepper. Mix until well combined.
  5. Transfer the mashed potato mixture to an 8-inch square baking dish. Smooth the top.
  6. Sprinkle with 1 cup bread crumbs (panko recommended).
  7. Bake in a preheated 400°F (200°C) oven for 20-25 minutes, or until heated through and the topping is golden brown.

Nutrition Information (Approximate per serving)

Sodium

7 g

Sugar

15g

Fat

50g

Carbs

14g

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Main Courses Main Dish / Dinner Sweets & Sides Side Dishes The Americas American Vegetarian Fall Recipes Holiday Recipes Game Day Recipes Baking

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60 Minutes Or Less Time To Make Course Main Ingredient Cuisine Preparation Occasion North American Casseroles Main Dish Side Dishes Potatoes Vegetables American Canadian Oven Easy Potluck Dinner Party Fall Heirloom Historical Holiday Event Kid Friendly Vegetarian Winter Easter Freezer Dietary New Years Thanksgiving Seasonal Comfort Food Oamc Freezer Make Ahead Taste Mood To Go Equipment Number Of Servings