NVWA finds excessive residues in ice cream and whipped cream

Residues from cleaning and disinfecting agents can remain in food after cleaning. In 2026, the NVWA therefore tested 95 samples of ice cream and whipped cream. Three products exceeded the legal limit. Two of them were at least five times above the permitted level.

Residues caused by insufficient rinsing

The NVWA tested ice cream and whipped cream for PTSA and quats. These substances are found in cleaning and disinfecting agents. They are needed to properly clean and disinfect machines and other equipment.

PTSA and quats can subsequently end up in food. This can happen when equipment is not rinsed properly. The maximum permitted level for PTSA is 0.1 milligrams per kilogram of product. For quats, the limit is 0.5 milligrams per kilogram.

Long-term intake of excessive amounts can be harmful. According to the NVWA, the health risk from a single exposure is low.

Three products above the limit

The NVWA tested a total of 95 products. The inspections were carried out together with Controle Orgaan Kwaliteitszaken (COKZ), the supervisory authority for the dairy sector. The study focused on artisanal businesses. These companies prepare their own ice cream and whipped cream for consumers. They then sell these products from their own stores.

The inspections were risk-based. Inspectors mainly visited businesses where they considered the risks to be highest. Three products exceeded the legal limit. They came from three different businesses. Two products exceeded the limit by at least five times. One product showed a minor exceedance.

Follow-up inspections at three businesses

The NVWA issued two reports of findings. These may result in a fine or another measure. The authority also issued one official warning. The three businesses will undergo follow-up inspections. The NVWA will check whether the violation has been resolved. Inspectors will also assess whether the businesses have adjusted their working procedures.

The NVWA will continue to monitor businesses that prepare and sell ice cream and whipped cream. During inspections, the authority will take samples for testing for PTSA and quats.

Nvwa.nl