best coleslaw recipe

creamy, tangy, and perfect for any occasion: Ingredients: 1 small head of green cabbage, finely shredded (about 6 cups) 2 large carrots, peeled and shredded 1 small red onion, thinly sliced 1/2 cup mayonnaise 1/4 cup sour cream 2 tablespoons apple cider vinegar 1 tablespoon Dijon mustard 1 tablespoon sugar