Baked Mashed Potato Casserole

Serves 4 to 6
Time 45 min
Baked Mashed Potato Casserole

Sautéed vegetables enhance your choice of Russet or red potatoes in this casserole. Quickly prepare and pop in the oven to finish while getting the rest of your meal ready.

Special Diets:

Gluten FreeGluten Free
VegetarianVegetarian

Ingredients

    4 mediumRusset or red potatoes, cut into quarters
    2 tablespoonsextra-virgin olive oil, divided
    1 smallyellow onion, chopped
    1 largecelery stalk, chopped
    1/2 cupchopped red pepper
    1/4 cupunsalted butter
    1/2 cup2% milk
    1 teaspoonkosher salt
    1/2 teaspoonground black pepper
    1/2 cupgrated aged Gouda
    3 tablespoonsfinely chopped chives

Exclusively for Prime members in select ZIP codes.

Method

Preheat oven to 450°F. Cook potatoes in boiling salted water until tender, about 15 minutes.


Heat 1 tablespoon oil over medium heat in a skillet. Sauté the onions, celery and red pepper for 7 minutes, or until tender, stirring often. Set aside.


When the potatoes are done, drain them well and return to the cooking pot.


Add butter and milk and mash together well, then add the sautéed vegetables. Season the mixture to taste with salt and pepper.


Spread the remaining tablespoon of olive oil in a 9-inch square casserole dish. Spoon mashed potatoes into the dish and sprinkle with cheese.


Bake for 20 minutes or until golden brown, garnishing with chives before serving.

Nutritional Info

Serving Size

Calories

200

Total Fat

9g

Saturated Fat

3.5g

Cholesterol

10mg

Sodium

230mg

Total Carbohydrate

26g

Dietary Fiber

2g

Total Sugars

3g

Protein

4g

Note: We've provided special diet and nutritional information for educational purposes. But remember - we're cooks, not doctors! You should follow the advice of your health-care provider. And since product formulations change, check product labels for the most recent ingredient information. See our Terms of Service.