Made from fermented fish.

His ancestry was questionable, but he may have kept kosher.

So much for Europe’s commitment to human rights.

The kosher-industrial complex.

Market forces constrain misplaced zealotry.

Halakhic federalism.

Two moments of Italian Jewish distinctiveness.

Most rabbis aren’t yet convinced.

Setting the record straight on the “treyfa-banquet.”

From cake shops to kapparot to kosher slaughter and circumcision.

Mikva’ot and chalkstone vessels.

The great sturgeon controversy.

And told customers not to buy its products on Passover.