Which group is primarily known for strict adherence to kosher laws?

The group primarily known for strict adherence to kosher laws is the Orthodox Jewish community. Orthodox Jews follow traditional Jewish law, including the dietary laws known as kashrut, which outline what foods are permissible and how they must be prepared and consumed. This adherence is seen as a significant component of their religious practice and identity. Orthodox Judaism emphasizes the importance of following these laws in daily life, including the separation of meat and dairy, using kosher-certified products, and ensuring that food comes from acceptable sources.

In contrast, other groups such as Reform Judaism allow for more personal interpretation and flexibility regarding the observance of kashrut. Reconstructionists may view dietary laws as cultural rather than binding, and Conservative Judaism encourages observance of kashrut but often with a more lenient approach compared to Orthodoxy. This difference in approach to kosher laws highlights the significance of tradition and law within Orthodox practice, setting it apart as the group most committed to strict adherence.