Chicken Waldorf Salad - Great Easy Recipe

Ingredients

• 2 cups cooked chicken breast, cubed or shredded (grilled, poached, or rotisserie)
• 1 crisp apple (such as Honeycrisp or Granny Smith), cored and diced
• 1 cup red seedless grapes, halved
• ¾ cup celery, thinly sliced
• ½ cup walnuts, toasted and roughly chopped
• ¼ cup green onions or red onion, finely chopped (optional)
• 4 cups mixed salad greens or butter lettuce leaves (optional, for serving)
• ⅓ cup mayonnaise (or Greek yogurt for a lighter version)
• 2 tbsp sour cream or plain yogurt
• 1 tbsp lemon juice (plus zest, optional)
• 1 tsp Dijon mustard
• Salt & freshly ground black pepper, to taste