In a medium pan over medium heat, combine the sugar and honey. Let cook until sugar is dissolved. Add pistachios and a pinch of salt (unless your pistachios are already salted), stirring to combine. Turn the heat up to medium high, and cook for another 1-2 minutes until the syrup evenly coats the pistachios and is very thick.
Dump pistachios in an even layer onto a piece of parchment to cool. The coating will be sticky, but will harden as it sits. Let cool completely.
Recipe by Wright Family Table at https://www.wrightfamilytable.com/honey-candied-pistachios/