RECIPE: Za’atar Roasted Sweet Potatoes “Chips”

One of my absolutely favorite things in the whole world (aside from talking to you and spending time with my husband) is discovering new exotic ingredients to get obsessed with.  Tahini.  Gochujang.  Coconut Milk.  White Miso Paste.  Sriracha.  A couple weeks ago it was Vadouvan (which I didn’t even have, I just kind of adlibbed…