Oprah's Classic Mashed Potatoes

I found this in a magazine a while back and have been using it since! Very good . Oprah's Classic Potatoes

• Ready In: 0 mins
• Yields: 10-12 cups

Ingredients

• 2 1⁄2 lbs  red potatoes
• 2 1⁄2 lbs idaho potatoes
• 1 1⁄4 cups butter
• 1 1⁄4 cups  creamy pureed horseradish
• 1 1⁄2 cups heavy cream
• 2 1⁄2 teaspoons kosher salt
• 1 1⁄2 teaspoons fresh black pepper, ground

Directions

1. Wash potatoes well, leaving the skins on.
2. Cut the potatoes in half lengthwise. Place in a kettle and fill with enough water to cover potatoes.
3. Bring to a boil, reduce heat and simmer until potatoes are very tender.
4. Drain well and add butter while potatoes are hot. Begin to hand mash.
5. Add all remaining ingredients and mash well leaving them just slightly lumpy.
6. Makes about 10-12 cups or 6 to 8 servings.