Interesting ethical question. Our raspberries in our garden have done well this year. I always soak them before freezing them and then making jam when I have enough.
Sometimes when I'm soaking them, tiny white wriggly insects come out - I'm assuming some sort of fruit fly larvae, and I don't expect for a second every single larva is out (but it makes me feel better that I've done something rather than nothing). I think I accept that there will probably be a few larvae and it's best just not to think about it too much.
I was planning on giving a jar of my raspberry jam to my vegan friend, but can I do this in good conscience, knowing that there may be a little bit of insect protein in there?