* It is very important to make a quarter turn after each slice or you will not achieve the waffle pattern. It is also important to use a
mandoline that cuts thick enough or else you will end up with waffle chips. Make sure it is set on the thickest setting.
* In order to get the crispiest fries, don’t skip the step to soak them in water beforehand. This will wash off some of the extra starch and create a fluffier, crispier waffle fry.
* Make sure you check the waffle fries at the 20 to 25 minute mark as ovens vary and some may cook quicker. If they are getting too brown, flip them over and cook for the remaining 5 minutes. Skip the broil step if they are already well browned.