Add all ingredients to a food processor, blender, or spice grinder and pulse about 5 to 7 times. Pour into a container and store in the pantry for use.
Notes
Homemade Ranch Dressing (using homemade mix): Mix 1 tablespoon of this ranch seasoning mix with 1/3 cup mayonnaise and 1/4 cup buttermilk.Makes 1/4 cup.