Insects! They've been on my raw bucket list for years now. In my own non-scientific mind, crab = spider and shrimp = grubs (larvae), so I've balked about trying insects because of my mental block about raw shrimp and crab. However, I've recently decided to overcome this blockage with insects.
My underlying reason to learn to eat insects is that I think insects would be a perfect survival food for any future SHTF. Survivalist city folks mostly think about food storage, so they seal up 55-gallon drums filled with dehydrated foods. The flaw in their thinking is that there will be a second STHF, when they run out of their stockpiled rations. Insects are a logical option in many scenarios, if one only learns the insect-scavenging and insect-rearing options that would work in one's climate.
I started thinking that scavenging would make sense - there are supposedly insects all over the place - so I went out one morning to scoop up a fingertip-ful of aphids from the rose bushes. Murphy's Law: the one time I go to eat them, the aphids were absent. Then, I looked around and found some tiny larvae munching on a rotting orange, but they were the tiniest pinhead size, so I looked some more - under rocks, in the top layer of dirt. Nothing! I even remember thinking, "It's June, and I haven't seen a single June bug this month!" I couldn't find a single insect in my entire 25' x 25' urban backyard! I came back in the house, found a small fly on the wall, grabbed and caught him, and SQUISH! I finally ate my first live insect!
What followed was some obsessive research about collecting and raising insects, and I decided to incorporated a small black soldier fly larvae (BSFL) farm as a combination composting/insect-rearing project in my backyard. The project yielded its first tiny crop today. I put a few prepupal larvae in a bowl, added some water to rinse off their tiny bodies, and ate them with a crunch. My judgment is that, one-at-a-time, they are flavorless. My mouth felt no perceivable wiggling in the moment before I bit down. There is a little chewing involved with the exoskeleton, but that part could be swallowed without chewing - I was merely exploring the texture as I chewed it. As an insanely good source of protein, these would definitely make a great food for every day or for a quick-crop survival protein. I plan to eat as many larvae and I collect from my composting farm. I believe that the taste is so unobjectionable that my whole family would be willing to eat bugs when the shtf.
About rinsing before eating, I wonder whether if I would receive any probiotic value if I eat a bit of the compost's bacteria that clings to the bsfl's body.
My next insect will be the ant. Drop a crumb of ant-food in the center of a bowl of a spoon, leave the spoon on the patio, eat the ants that gather on the spoon. After that: termites collected in my homemade termite collection apparatus. Maybe, after a while with bugs, raw shrimp and raw crab will deserve another try.
My insect selection is good for my climate, all three of these insects are native in my region. Witchetty grubs sound more gourmet, but I don't have any Witchetty bushes handy.
And, here's how I overcame the "wiggly" fear factor with live bugs: Imagine that the SHTF. I think, "There's no more food in the markets. Agribusiness is gone. No trucks are on the roads. Bandits have stolen anything worth eating. I'm hungry." Another victory for Mind over Matter!