Apple Slaw

Name: Apple Slaw
Ingredients: 3/4 cup sour cream; 1/4 cup granulated sugar; 3 tablespoons apple cider vinegar; 2 tablespoons ranch seasoning and salad dressing mix; 1 (8-ounce) package shredded cabbage and carrots; 3 green apples, cored and diced; 3 green onions, thinly sliced; 3 stalks celery, chopped; Salt and pepper