Sunschoke hash browns...now there's a thought.

I agree - cilantro and brassicas do well in the cooler weather as they don't bolt. I had huge success with purple sprouting broccoli this season

Some how we got sucked in to a guy who built a giant vivarium on YouTube, prob as he was sooo excited about the insects in there he didn't expect! I think you'd like it if you can find it.