Lebanon's Cafe in New Orleans is the Carrollton Avenue halal Lebanese restaurant near Tulane, with halal meat shawarma, hummus, falafel and a long-running.
Tip: All meat is halal-certified per the kitchen; the lamb shawarma and the chicken kebab are the canonical orders.
Kosher Cajun NY Deli in Metairie outside New Orleans is the metro area's main certified-kosher deli, with kosher meats, Pareve sides and a sandwich counter.
Tip: Certified kosher under the New Orleans Va'ad; the Reuben and the kosher hot dog are the deli's anchors.