USDA Organic. Since 1887. Kosher for Passover. Matzot Aviv from Benei Brak Israel has been baking quality kosher matzos for over one hundred years. Aviv manufactures the first organic Matzos since the Jewish Exodus from Egypt. Organic matzos are made from organic whole wheat flour that grows in a natural way. The wheat is not sprayed with any pesticides nor chemical fertilizers. Organic - Inspection & certification. IFOAM Accredited. Product of Israel.