Horseradish Mashed Potatoes

Ingredients:
2 1/4 lb    Medium Yukon Gold potatoes, peeled, quartered 
4 Tbs       Extra-virgin olive oil 
6oz          Sundried Tomato Horseradish Dip

Prep: Cook potatoes in large saucepan of boiling
salted water until tender, about 20 minutes.
Drain, reserving 1 cup cooking liquid.
Place in large microwave-safe bowl. Add
3 tablespoons oil. Mash until potatoes are
smooth, adding remaining 1 tablespoon oil,
if desired, and reserved cooking liquid by 1/4
cupfuls to moisten to desired consistency.
Mix in Sundried Tomato Horseradish Dip.  Season to taste with
salt and pepper.