Tree Nuts Allergen Guide
Information about Tree Nuts in cuisine around the world.
About Tree Nuts
Nuts are common in many Italian desserts and some savory dishes.
High Prevalence Warning
Tree Nuts is particularly common in the cuisine of: Morocco, Turkey, Lebanon, Jordan
Common Foods Containing Tree Nuts
Foods That Contain Tree Nuts

Pesto alla Genovese
Liguria's iconic basil sauce made with fresh basil, pine nuts, garlic, Parmigiano-Reggiano, Pecorino, and Ligurian olive oil. Traditionally prepared using a marble mortar and wooden pestle to preserve the basil's aromatic oils. The authentic Genovese version uses small-leafed Ligurian basil (Basilico Genovese DOP) grown in the region's temperate coastal climate.
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Kibbeh
Lebanon's national dish consisting of minced meat (typically lamb) mixed with bulgur wheat and spices, often served raw (kibbeh nayyeh) or fried with a meat filling.
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Knafeh
A sweet cheese pastry soaked in sugar syrup, often topped with crushed pistachios. It's popular throughout the Levant region.
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Apfelstrudel
Thin pastry filled with spiced apple filling, raisins, and sometimes nuts, served warm with vanilla sauce or ice cream. Stretched dough so thin you can read newspaper through it. Warm apples with cinnamon, sugar, breadcrumbs absorbing juice. Viennese coffee house staple.
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Mansaf
Jordan's national dish consisting of lamb cooked in a sauce of fermented dried yogurt called jameed, served over rice and flatbread, traditionally eaten communally with the right hand. Tender lamb served on white rice and thin shrak bread, all soaked in tangy jameed sauce. More than just food - represents hospitality and Jordanian pride. Served at weddings, Friday gatherings, celebrations. Found at Jabri, Deeritna, Al Quds Restaurant in Amman. Eaten communally from large platter.
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Knafeh
A sweet cheese pastry soaked in sugar syrup, topped with crushed pistachios. The Jordanian version is typically made with distinctive orange-colored semolina dough. Habibah Sweets in Downtown Amman (since 1951) famous for best knafeh in Jordan. Shredded phyllo dough or semolina layered with Nabulsi cheese (white, unsalted), baked until golden, soaked in attar (sugar syrup), topped with crushed pistachios. Served hot - cheese melts inside. Popular breakfast dessert. Levantine icon, Ramadan favorite.
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Tips for Avoiding Tree Nuts
Learn Local Terms
Before traveling, learn how to say "Tree Nuts allergy" in the local language.
Carry Allergy Card
Carry a card in the local language explaining your allergy to show at restaurants.
Research Typical Dishes
Research common dishes in your destination to identify those that typically contain Tree Nuts.
Pack Emergency Medication
Always carry any necessary allergy medication, including antihistamines or an epinephrine auto-injector if prescribed.