Measure out all ingredients to ensure a smooth mixing process.

In a mixing bowl, combine the mayonnaise, sour cream, and buttermilk.

Add the garlic powder, onion powder, dried dill, dried parsley, salt, black pepper, and paprika to the bowl.

Whisk all ingredients together until the mixture is smooth and free of lumps.

Taste the ranch dressing and adjust the salt and pepper to your preference.

Cover the bowl and chill the dressing in the refrigerator for at least 30 minutes to allow flavors to meld.

Serve chilled as a dip or dressing, and store leftovers in an airtight container in the fridge for up to one week.