Rutabaga, Turnip & Carrot Soup

Well -- after really enjoying the turnip soup I made him, my father-in-law began to reminisce about his mother's stew with turnips and rutabagas. So I decided to try a turnip & rutabaga soup for him. Big mistake. Huge. At least this version was ... very sweet. Just not good. At all.

Followed the recipe pretty exactly, only adding a bit of onion to the leeks and I pureed the entire pot of soup instead of only half, leaving the rest chunky.