I found our favorite soup in an unexpected place—a children's cookbook! This creamy comfort food is not only delicious but it's also scaled down to make a small amount that's perfect for my husband and me. —Linda Mumm, Davenport, Iowa
Peel potatoes and cut into 1/2-in. cubes; place half in a blender. Add broth; cover and process until smooth. Pour into a saucepan. Stir in sour cream, pepper and remaining potatoes. Cook over low heat until heated through (do not boil). Garnish with cheese, bacon and onion.