Ranch Dressing is delicious and easy to make without mayonnaise which contains egg.   The Main spices are parsley and dill, garlic, and green onion. 

Ingredients

14 ounces Sour Cream

1/4 to 1/2 cup Butter Milk or other milk preference

 1/8 teaspoon Salt

2 pinches of black pepper

1/8 to 1/4 teaspoon Garlic powder

1/2  teaspoon dried chives

1/2 teaspoon dried Parsley

1/2 teaspoon dried Dill

1 pinch of Xanthan Gum Optional.  This is a thickener so if you need to add a little don't exceed 1/4 teaspoon

Directions

Whisk together the buttermilk and sour cream. 

Add all the spices and whisk together

Refrigerate for 30 minutes before using