Recipe: Chickpea Waldorf Salad

Name: Recipe: Chickpea Waldorf Salad
Ingredients: 1/2 cup plain full-fat yogurt; 2 tablespoons apple cider vinegar; 1 teaspoon Dijon mustard; 1 teaspoon honey; 1/2 teaspoon fine sea salt; 1/2 teaspoon crushed red pepper flakes; 1/4 teaspoon freshly ground black pepper; 1 (14-ounce) can chickpeas, drained and rinsed; 2 ribs celery, finely chopped; 1 medium apple, chopped into 1/4-inch chunks; 1 cup red grapes; 1/2 cup diced red onion; 1/4 cup chopped parsley; 1/2 cup walnuts, roughly chopped; 4 cups fresh spinach