Ingredients

• 3 tablespoons white-wine vinegar
• 2 tablespoons finely minced shallot
• 1 tablespoon dijon mustard
• 1 teaspoon freshly ground pepper
• ¼ teaspoon salt
• 3 tablespoons extra-virgin olive oil
• 10 cups mixed salad greens
• 8 ounces shredded cooked chicken breast, (about 1 large breast half; see tip)
• 2 large eggs, hard-boiled (see tip), peeled and chopped
• 2 medium tomatoes, diced
• 1 large cucumber, seeded and sliced
• 1 avocado, diced
• 2 slices cooked bacon, crumbled
• 1/2 cup crumbled blue cheese, (optional)