Olive Oil Panel Scores: What Swiss Test Marks Mean
"Only virgin", 6.6 out of 10 or "insufficient": what the verdicts of the ZHAW sensory panel in Swiss olive oil tests mean, and which number is law.
Topic
olive oil test
How to Tell If Olive Oil Is Rancid: A 2-Minute Test
Rancid, fusty or musty: the three defects that disqualify an "extra virgin" – and how to find them with your own nose in two minutes.
Private-Label Olive Oil in Spain and France: Hacendado, Carrefour, Leclerc & Co. Tested
How good are supermarket own brands? In Spain all 23 oils passed the OCU test; in France only 5 of 20 passed at Que Choisir. The results at a glance.
olive oil test Switzerland Kassensturz
Olive Oil Tests in Switzerland 2026: Every Result in One Place
Every Swiss olive oil test 2010–2026 on one page: Kassensturz, K-Tipp, Saldo, FRC, ACSI, cantonal labs. Winners and downgrades at Migros, Coop, Aldi, Lidl.