‘Nduja, a typical Italian spreadable salami shelf life was monitored.
Reduction of ∑PUFA was glass jar > natural casing > aluminum tube > OVTENE®.
In all samples biogenic amines increased with time never reaching hazardous concentrations.
OVTENE® showed best performances in reducing the accumulation of BAs over time.
Significant correlations have been found among BAs and lipids during storage.