3 grilled watercress blue vinaigrette Recipes

brown sugar, water, freshly ground pepper, chopped walnuts, firm yet ripe pears, cored and cut into 6 lengthwise wedges, peel intact, lemon juice for brushing, vinaigrette dressing, fresh lemon juice, plus extra for brushing, rice vinegar, dijon mustard, minced shallot, salt, freshly ground pepper, extra-virgin olive oil, watercress sprigs, tough stems removed, crumbled blue cheese

sherry wine vinegar, shallot, chopped, dijon mustard, olive oil, crumbled blue cheese, red-skinned potatoes, unpeeled (about 2 3/4 lb), olive oil, watercress, stems trimmed, green onions, chopped