Southern Cobb Salad with Buttermilk Dressing

Serves:

• Buttermilk Dressing:
• 1/4 cup plus 1 tablespoon Greek yogurt
• 1/4 cup low fat buttermilk
• 1 tablespoon minced shallot
• 1/2 tablespoon white wine or champagne vinegar
• 1/2 tablespoon chopped fresh chives
• Salad:
• 8 cups arugula or mache
• 2 ears fresh corn, grilled or boiled and cut off cobb
• 1 avocado, diced into large chunks
• 1/4 cup crumbled blue cheese
• 2 freestone, ripe peaches
• 2 teaspoons olive oil
• 1 1/4 pounds wild salmon
• 1 - 15 inch cedar grilling plank, soaked