TPG Buttermilk Ranch Dressing, Single Serve, 1 oz. Pouch, Pack of 100. Experience all of the vibrant and authentic salad dressing flavors at a cost-effective price point. On your next outing make sure to bring along a Buttermilk Ranch Dressing packet as it is a delicious condiment that can be used in a variety of ways such as on salads, sandwiches, and as a dipping sauce. Plus, it is in a convenient single serve packet for your convenience.