These mashed potatoes are really nice and creamy, and I find the chicken broth adds some nice flavor.
8 medium potatoes, peeled and cut into 2 inch pieces
1/3 cup chicken broth
1/3 cup low-fat buttermilk
salt and pepper, to taste
Place potatoes in a large pot of water and bring to a boil. Cook about 20 minutes, or until potatoes are tender. Drain well and place potatoes in a mixing bowl with chicken broth and buttermilk. Beat until smooth. Season with salt and pepper.