Trader Joe's Onion salt

trader Joe's Onion salt sealed. best before 06/26. Allium is the fancy (read: scientific) name for the onion and its many relatives, including garlic, scallions, leeks, and chives. There are alliums that you won't find in the kitchen-ones that add bright purple and pink flowers to spring gardens-but we tend to keep to culinary endeavors rather than horticultural ones. And with that in mind, we've created a new seasoning salt to celebrate these flavorful alliums: Trader Joe's Onion Salt.