Zatarain's Gumbo Filé, 12 oz Bottle. Creating authentic New Orleans flavors is easy with Zatarain's Gumbo Filé. This seasoning comes from the sassafras tree's leaves and has a place in traditional Cajun and Creole cuisine because it adds a distinct taste to classic recipes. Beyond its flavor, gumbo filé seasoning can also act as a thickening agent. If you're looking for an excellent addition to your gumbo base, filé powder can help you bring boldness and texture to your menu.To create this produ