Since 1925, no MSG has been added and no hydrogenated vegetable shortening has been used. This product is gluten-free and certified gluten-free, as well as kosher for Passover and all year round parve. For more recipes, The Taste of a Memory offers a look into the past. In 1925, Aron Streit opened his first matzo bakery on Rivington Street in Manhattan's Lower East Side. This area was known for its food and Yiddish theater. People shared their family's treasured recipes, such as tasty kugels, hearty soups, and delicious matzo balls. During the holidays, food was even more important, as the right potato latkes were needed for Chanukah and the right kind of matzo for Passover. Streit's has been there since then and continues to work out of the same building used by their great-grandfather. They share his vision of bringing wholesome Jewish food that takes people back to their childhood and connects them with their past. This product is under the supervision of Rabbi M. Soloveichik.