Key legal question
Whether the appellant could rely on the authority's incorrect indication of a 30-day appeal deadline.
Extracted holding
Yes. The appellant was entitled to protection of legitimate expectations because the deadline was not evident from the law alone and no gross procedural negligence could be imputed to counsel.
Extracted reasoning
The legal situation under the food-law appeal regime was not clear enough to detect the error by a simple reading of the statutes. Counsel had no duty to consult doctrine or case law, and the authority's indication was not a mere slip but a considered position.