Terrific Green Salads
Preheat the oven to 375°. Spread the pecans in a pie plate and toast for 8 minutes, or until golden and fragrant. Let the nuts cool, then coarsely chop.
In a small bowl, whisk together the sherry vinegar, walnut oil and olive oil; season with salt and pepper.
In a large bowl, toss the frisée with the persimmon, pears and grapes. Add the vinaigrette and toss. Transfer the salad to a platter, garnish with the pecans and serve.