Vegetable Sandwich with Dill Sauce
If raw onions have too much of a bite, tame them by rinsing the slices under cold running water or soaking them in a bowl of cold water for a few minutes. Pat them dry before putting them on your sandwich.
The grassy, herbal flavors of Sauvignon Blanc marry beautifully with dill. With this sandwich, the lighter and crisper the wine, the better the match will be. A Sancerre or Pouilly-Fumé from the Loire Valley in France will do nicely.