Side Dish

Mashed Potato Casserole

Name: Mashed Potato Casserole
Total time: 49 min
Yield: 8 servings
Ingredients: 1 1/2 pounds baking potatoes, peeled and cut into 1/2-inch-thick slices; 2 tablespoons thinly sliced chives; 5 garlic cloves, thinly sliced; 1 1/4 teaspoons kosher salt, divided; 1/2 cup panko (Japanese breadcrumbs); 2 ounces Parmigiano-Reggiano cheese, grated (about 1/2 cup); 1 1/2 pounds Yukon gold potatoes, peeled and cut into 1/2-inch-thick slices

28 September 2026

Not yet ratedRate Recipe

Total Time49 Mins

Serves8

Per Serving$0.50

Indulge in the creamy, comforting goodness of Mashed Potato Casserole, the perfect side dish that elevates any meal! This delightful recipe combines two types of potatoes—baking and Yukon gold—creating a rich and buttery texture that is simply irresistible. Flavored with aromatic garlic and fresh chives, every bite is a harmonious blend of savory goodness.

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Ingredients:

For 8 servings

1½ pounds baking potatoes, peeled and cut into 1/2-inch-thick slices
2 tablespoons thinly sliced chives
5 garlic cloves, thinly sliced
1¼ teaspoons kosher salt, divided
½ cup panko (Japanese breadcrumbs)
½ cup ounces Parmigiano-Reggiano cheese, grated (about
1½ pounds Yukon gold potatoes, peeled and cut into 1/2-inch-thick slices

Method:

1
Preheat oven to 35
2
Place potatoes, garlic, and 1/2 teaspoon salt in a large saucepan, and cover with water. Bring to a boil. Reduce heat; simmer 15 minutes or until tender.
3
Drain in a colander over a bowl, reserving 1/2 cup cooking liquid.
4
Press potato mixture in batches through a ricer into a large bowl. Stir in reserved 1/2 cup cooking liquid, remaining 3/4 teaspoon salt, and cream cheese.
5
Spoon potato mixture into a broiler-safe 11 x 7-inch glass or ceramic baking dish coated with cooking spray.
6
Bake at 350 for 20 minutes or until thoroughly heated.
7
Preheat broiler.
8
Combine Parmigiano-Reggiano and panko; sprinkle evenly over top of potatoes. Broil 4 minutes or until golden brown.
9
Sprinkle with chives.

About this recipe

What sets this casserole apart is the crispy topping made from golden Parmigiano-Reggiano cheese and crunchy panko breadcrumbs. When broiled to perfection, it adds a delightful contrast to the velvety potatoes beneath. Whether you’re hosting a festive gathering or enjoying a cozy family dinner, this dish is sure to impress your guests and satisfy your taste buds.

With a preparation time of just under 50 minutes, this Mashed Potato Casserole is not only delicious but also convenient for busy cooks. It serves up to eight, making it an ideal choice for gatherings or meal prep for the week. If you’re looking to bring warmth and comfort to your table, this recipe is a must-try!

Adapted from My Recipes

Kit For This Recipe

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