Gather all the required ingredients according to the ingredient list.
Measure all ingredients accurately using specific measuring spoons.
Combine herbs, spices, and buttermilk powder in a bowl.
Mix thoroughly until evenly blended.
Blend the seasoning mixture using a blender or spice grinder for a finer texture.
Taste the seasoning and adjust it according to your preferences.
Transfer the seasoning in an airtight spice jar and store in a cool, dry, and dark place.
Use as a seasoning to make delicious roasted vegetables, chicken, popcorn, and more.