Mashed Potatoes with whites

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[...]

2 medium potatoes , peeled and cooked 1 tablespoon butter 2 tablespoons milk 2 tablespoons sour cream 1/2 teaspoon salt 1/4 teaspoon pepper 1/2 small cucumber[...]

2 lbs yukon gold potatoes or 2 lbs russet potatoes , peeled,cubed 1 cup sweet potato , peeled,diced (yellow variety) 1/2 cup rutabaga, peeled,diced 1/2 cup[...]

1 3/4 lbs red potatoes (about 3 large) 4 large dry-cured black olives 1/4 cup olive oil 1/4 cup milk 1/2 teaspoon salt freshly ground white pepper 1 Peel[...]

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[...]

2 lbs potatoes , cut in cubes (peeling optional) 1 tablespoon olive oil 1 tablespoon garlic clove , minced 1 small leek , white part only, chopped 1[...]