I'm fond of high-juice, low sugar squashes, and would take them over fruit juices any day -- there are some good orange ones. That's blue bin; but then, so is a most of the plastic packaging nowadays...

Oh, oh! You could take your own container to the fancy pasta place in the covered market, and thereby get non-plastic-wrapped (and also overpriced (and admittedly delicious)) pasta.

motodraconis takes boiled jam jars to the fishmonger -- a big enough jar would probably do for quite a lot of the things that must not contaminate (or be contaminated by) other things.

But I'm afraid that I must admit to being emotionally quite wrapped in plastic, as it were.