This article aims at analyzing how the penetration of a commercial rational into the religious field impacts the relations between the State and the Muslim religion in the case of post-Soviet Russia. Here, the rise of a ‘halal market’ – that is the market for halal products and the market of halal certification – was punctuated by scandals. This research scrutinizes one of them, linked with halal meat products containing pork dna. This scandal is studied as it reveals the pre-existing order and is considered per se, as a critical test when common values and norms are either abandoned or strengthened, and previously established relations are transformed.