Mashed Potatoes with water

2 whole garlic heads 2 lbs cubed peeled yukon gold potatoes 1 cup chopped onion 2 tablespoons plain fat-free yogurt or 2 tablespoons nonfat sour cream 1[...]

1 lb potato , cut into 1-inch cubes (preferably Yukon Gold) 1 lb cauliflower , cut into small florets 1 teaspoon salt 1/2 tablespoon butter 1 cup milk or 1[...]

12 medium sized potatoes (new, peeled and quartered, about 2 1/2 lbs) 1/4 cup sour cream 1 cup butter , divided 1/2 teaspoon salt 1/2 teaspoon pepper 1 bunch[...]

1 cup butter , divided 1/3 cup garlic clove , peeled 1 poblano chile , stems & seeds removed 4 -6 russet potatoes 1 tablespoon salt 1 teaspoon salt 1/4 cup[...]

4 (6 ounce) bags fresh baby spinach 4 lbs white potatoes , peeled and cut into 2 inch pieces 1/2 cup butter (do not use margarine) 1 1/4 cups warm whole milk[...]