Salade d'oignons
From Michael Walker
Bake one whole unpeeled onion per person in the oven at 200 to 250 C for one hour.
After allowing to cool, peel and cut them up fine and toss in a homemade vinaigrette and serve.
Lisa Bennet says " combine with a green salad, some homemade croutons, and olive oil and balsamic"