You are here: Home » Recipes » Fat-Free Mashed Potatoes Fat-Free Mashed Potatoes Recipe by Idaho Potato Commission Yield 4 to 6 servings Enjoy these creamy mashed potatoes without the guilt. PrintEmail Ingredients 4 medium Idaho potatoes (about 1 1/2 pounds), scrubbed1 1/4 cups water4 -- garlic cloves, minced4 tablespoons parsley, chopped3 dashes Tabasco pepper sauce1 teaspoon salt1 teaspoon yellow mustard2 teaspoons grainy mustard2 teaspoons prepared horseradish1/4 cup fat-free sour cream Instructions Pare the potatoes or leave skin on, according to taste. Cut into 1-inch cubes, and place in heavy medium saucepan. Add water, garlic, parsley, Tabasco and salt, bring to a boil over medium-high heat. Reduce heat, cover and let cook for about 20 minutes, stirring and breaking potatoes up with a fork. Add more hot water if potatoes seem too dry. Continue stirring and mashing potatoes for about 5 minutes until the water is absorbed and the potatoes are soft and lumpy. Remove from heat, stir in the mustards, horseradish and sour cream.