Delallo organic whole wheat shells are kosher organic whole grain and vegan. They are 100% whole wheat. This pasta is formed with artisanal bronze plates to impart a coarse sauce-hugging texture. It is then dried slowly at a low temperature to retain its fresh bread flavor and famous al dente bite. Certified organic by icea and certified kosher by orthodox jewish council kosher technical konsultants each packet contains 16 oz of pasta. See nutrition facts panel for allergens.