Frequent consumption of both onions and garlic yielded an odds ratio of 0.65 (95% CI 0.49–0.86). The authors conclude that increased intake of Allium vegetables seems to be associated with a ...

Garlic is a low-maintenance kitchen staple with a fairly long shelf life, but even so, the beloved allium is not immune to inevitably spoiling with time. Ultimately, freshness boils down to storage.