Without resorting to abolishing the family kitchen altogether (many years of church morning teas give me the heebie jeebies about foodborne illnesses around community food prep) - there are ways to avoid some plastic packaging. Depending where you are, wholefoods places probably exist and will happily sell you a scoop (metal) of the ingredient you need in a pickle jar (glass). Also a good way to avoid storing bulk amounts of rarely-used ingredients, saves some waste.