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Mashed Potato Casserole with Sour Cream and Chives
A delicious baked mashed potato casserole that is perfect for feeding a crowd and can be made up to three days before.
Prep Time
20 mins
Cook Time
20 mins
Total Time
50 mins
Servings: 9 people
Calories: 551 kcal
Course:
Main Course , Dinner
Cuisine:
American , Italian-American Fussion
Ingredients
- 6 pounds Yukon gold potatoes peeled and cut into chunks
- 1 cup unsalted butter, 2 sticks, softened and divided
- 1 teaspoon teaspoon
- 1 ½ cups sour cream
- 1 teaspoon black pepper
- 3 tablespoons finely chopped chives
- ⅔ cup bread crumbs
- ⅔ cup grated Parmigiano-Reggiano cheese
Instructions
- Preheat the oven to 400 degrees Fahrenheit. Lightly butter a 13 x 9 x 2-inch pan and set aside.
- In a large pot, bring 6 pounds Yukon gold potatoes to a boil. Cook for 15-20 minutes until tender, then drain.
- Add 10 tablespoons butter, 1 ½ cups sour cream, 1 teaspoon teaspoon, and 1 teaspoon black pepper to the potatoes and mash. Stir in the 3 tablespoons finely chopped chives then spread in the prepared pan.
- To make the topping, combine the ⅔ cup bread crumbs, ⅔ cup grated Parmigiano-Reggiano cheese, and the remaining 4 tablespoons of butter. Mix until the mixture forms coarse crumbs. Sprinkle the topping on top of the potatoes.
- Bake for 30-40 minutes until it is golden and crisp. Serve warm and enjoy!
Cup of Yum
Nutrition Information
Calories
551kcal
(28%)
Carbohydrates
61g
(20%)
Protein
11g
(22%)
Fat
31g
(48%)
Saturated Fat
18g
(90%)
Polyunsaturated Fat
1g
Monounsaturated Fat
8g
Trans Fat
1g
Cholesterol
82mg
(27%)
Sodium
1760mg
(73%)
Potassium
1356mg
(39%)
Fiber
7g
(28%)
Sugar
4g
(8%)
Vitamin A
978IU
(20%)
Vitamin C
60mg
(67%)
Calcium
186mg
(19%)
Iron
3mg
(17%)
Nutrition Facts
Serving: 9people
Amount Per Serving
Calories 551
% Daily Value*
| Calories | 551kcal | 28% |
| Carbohydrates | 61g | 20% |
| Protein | 11g | 22% |
| Fat | 31g | 48% |
| Saturated Fat | 18g | 90% |
| Polyunsaturated Fat | 1g | 6% |
| Monounsaturated Fat | 8g | 40% |
| Trans Fat | 1g | 50% |
| Cholesterol | 82mg | 27% |
| Sodium | 1760mg | 73% |
| Potassium | 1356mg | 29% |
| Fiber | 7g | 28% |
| Sugar | 4g | 8% |
| Vitamin A | 978IU | 20% |
| Vitamin C | 60mg | 67% |
| Calcium | 186mg | 19% |
| Iron | 3mg | 17% |
* Percent Daily Values are based on a 2,000 calorie diet.