Say goodbye to store-bought bottled ranch and hello to deliciousness with this easy Homemade Buttermilk Ranch Salad Dressing. Creamy, tangy, herbaceous, and flawlessly cool, this ranch is perfect on salads, as a dip for veggies, spread for burgers, marinade for meats, and more! Best of all, you'll just 5 minutes and 6 basic ingredients to make it.