Ranch dressing usually contains both mayo and buttermilk for a doubly creamy finish, though some recipes use sour cream in place of buttermilk. This can be diluted with a neutral oil like canola ...

The Newman's Own Avocado Oil & Extra Virgin Olive Oil Dairy Free Ranch Dressing is part of the Salad Dressings test program at Consumer Reports. In our lab tests, Salad Dressings models like the ...