Use new or leftover mashed potatoes to make this simple and flavorful 7-ingredient vegan potato flatbread with scallions. This no-yeast flatbread is dairy-free and gluten-free, but soft, flexible, and with minimal prep! #potatoflatbread #veganflatbread #glutenfreeflatbread #healthyflatbread #lefse #elasrecipes | elavegan.com