1. To make the cucumber salad, combine all ingredients in a large non-reactive bowl. Set aside as you make the Champagne Vinaigrette.
2. Thoroughly whisk all vinaigrette ingredients together.
Why champagne vinegar?
I specify Champagne vinegar in this recipe because it has an earthy, fragrant, subtle taste that compliments and heightens the flavor of the salad ingredients. You can find Champagne vinegar at most high-end grocery stores or food markets. It’s a little pricey, but worth every penny.
3. Pour the vinaigrette over the cucumber salad.
4. Let the salad marinate for 8-12 hours in the refrigerator to allow flavors to meld. Periodically stir the salad ingredients when first refrigerated.