1/2 cp mayonnaise
1/2 cp sour cream
1/4 cp buttermilk
1 tsp garlic powder
1/2 tsp onion powder
1/2 tsp dried parsley
1/2 tsp dried dill weed
1/4 tsp seasoning salt
Mix all ingredients in a bowl until well combined. Pour into a clean container and keep in refridgerator.