So, I've been accumulating pot plants at a terrifying rate since all this started. I now have a whole bunch of extra things in pots outside. The best news? They will pretty much all produce edible stuff or are directly edible.
As such, here's some thoughts on what I've been growing and why.
HerbsHerbs are easy-ish, even if Cara still occasionally defines my ability with plants by the one time I let a rosemary die shortly after moving to Vienna. It's a good climate for rosemary, thyme, and oregano here and in well drained soil they should do OK. I've also got a herb pot with outer loops which I'm trying to establish basil and bit more thyme in.
Here on the left we have my main herb plants - the big trough has my rosemary and oregano in it and the little pot to their right is the thyme. I'd like to repot the thyme into another trough with something else but I'm not sure what yet & my local hardware/home/plants shop doesn't do plastic rectangular planters.

I've not much to show on the basil yet - if you scroll down to the cucumbers you can see the first few seedlings coming up in the herb pot.
My herb growing is fairly successful, in that I haven't had to buy rosemary or oregano in quite a long time now, I basically produce enough for my own needs, which given I'm pretty liberal with herbs isn't bad going. I just hang them to dry in bunches in the stairwell:
And then it's a case of stripping the leaves. Easy with rosemary where the stems are woody and the leaves easily separable, much harder with oregano where one almost always ends up with bits of stem etc.

TomatoesNot much to say here, I have a tomato (principe borghese variety, it should produce small lunch/snack size plum tomatoes), I got it from the supermarket, it is now in a bigger pot than it was. It's currently producing nice little yellow flowers which is hopefully a good sign.
This variety can apparently grow very big (like taller than me) but I'm hoping it won't get quite that high... I have a bamboo cane ready for when it needs to climb higher.

StrawberriesI have three strawberry plants, kept in a pot together. Unfortunately I just had to cut some of the flowers/early fruits because of a possible mildew infection on them, but hopefully it won't get any further or reappear. They seem to be flowering nicely anyway.

CucumbersSo I got some cucumber seeds free with a bottle of gin, and expected them to be rubbish, so I sowed them all in a pot (the green one on the right here) to see if any would come up...

And now here are my two cucumber plants in their nice big pot outside, with canes to climb up! Cucumbers naturally are ground-spreading, but they can climb, and it's much better to get them to do so if growing in a small enclosed space which I am, so I'm going to get them to go up these bamboos as they grow.

And here are ALL THE OTHER SEEDLINGS, because every single seed I planted germinated successfully. About three died when transplanting between pots, but I still have a lot of spares. I will need to find new forever (OK, for the season until they probably die over winter) homes for all these little ones in the near future!

CressFinally possibly the easiest and neatest of the lot, cress, grown on folded damp kitchen towel. When it was a bit colder my flat was too dry for it and it was drying out overnight, and often I think it wants more light than my one functional windowsill gets, but I've had some good crops all the same. The "in bag on windowsill for a few days, then take out and water 1-2 times a day, soaking the kitchen towel and draining run-off" system seems reliable.

And it's largely a lunch utility food for me at least, or versatile as a garnish. It probably isn't as much of a culinary heavy lifter as e.g. the herbs, but it's a nice thing to grow now and again and as you're eating the seedlings it's neat and harvested, eaten straighway, sorted and done with in a fairly short span of time.

Have any of you been doing food gardening during the pandemic/anyone have any particular thoughts on the above?