You should be able to get them packed in water, oil (olive and soya are locally available), tomato sauce, and mustard…and probably other things as well.
I prefer the ones packed in mustard sauce: mash them and stir them until they are an 'omogenous mess, guvnah, and spread them on saltine crackers. The crunch of the saltines hides the crunch of the spine/bones (which may be gross, but are loaded with calcium). They’re also good (IMHO) in deviled eggs.
I just had some for lunch on Ryvita wholegrain crackers. My local supermarket turns out several different flavours; these were in oil with whole red chillies. Yum.
Are there skinless and boneless sardines? In the UK? Ahh, you’re in the US. Good grief, I wish I could find something like that here. I liked sardines when I was a kid, but that was because my mom bought them fresh and spent whole afternoons cleaning them. Lovely food, but I’d never spend all that time.
Wow, I’ve always bought them in mustard or hot sauce and eaten them right out of the can with crackers and milk. (Yes, I know it sounds gross, but I like it.) I’ve never even considered eating them on a sandwich or mixing them with something out of the can. Thanks for all the yummy ideas everyone.
I 5th or so the hot sauce and saltine angle. Purists like myself in this school of of thought use Tabasco and plain saltine crackers. It certainly isn’t boring.
Sardine “salad” (w/scallions, vinegar & oil) makes a fine stuffing for an avocado. The rich smoothness of the avocado sets off the fishie tanginess quite well. Perhaps a dusting of parmesan?
My recipe is from a Mexican cookbook. This one has similar ingredients, presented differently.
I used to make “sardine salad” as a kid. I must have started with the boneless, skinless, canned sardines - I was under 12 and opening the can was pretty much the limit of my culinary skills.
As I recall I opened the can, drained the oil (they didn’t even have tuna packed in water in those days), and mixed the sardines with sweet pickle relish to taste. (The same idea as tuna salad, but without adding mayo.) It was an easy lunch during my elementary school days.