Or: how the world's oldest convenience food ended up as a beige tube of rusk — and how we're dragging it back out again.
Nobody sits down and thinks about where sausages come from. You throw them in a pan, you burn one side, you shove them in a bap. Fair enough.
But the sausage has been around longer than the wheel had spokes, and it's been eaten by pretty much every culture that ever kept an animal. That's not an accident. And once you know the story, you start to understand why the standard British banger feels like such a wasted opportunity.
It started with not wasting anything
The first sausages weren't a recipe. They were a solution.
You kill an animal. You've got prime cuts that'll keep for a day or two, and then you've got everything else — trim, fat, offal, all the bits that go off fastest. So you chop it, you season it heavily with whatever you've got (salt, and if you're lucky, something aromatic), and you stuff it into the one container that's already there and free: the intestine.
Sumerian tablets mention it around 3000 BC. Homer writes about it in the Odyssey — a stomach lining stuffed with blood and fat, roasted over a fire, and the hero waiting impatiently for it to cook. Which, honestly, is still the entire experience of standing over a BBQ.
The Romans went properly hard on it. They had botulus, a big fat blood sausage sold on the streets, and lucanica, a dried, smoked, coarse-textured thing brought back by soldiers from southern Italy. That one never went away — you can still buy its descendants today as luganega in Italy, loukaniko in Greece, linguiça in Portugal and Brazil. Two thousand years and the recipe's still walking around.
Even the name gives it away. "Sausage" comes from the Latin salsus — salted. Preservation first, pleasure second. The pleasure came later, and it came fast.
Then geography got involved
Here's where it gets interesting, and here's where most of my inspiration comes from.
Every region ended up with a different sausage, and almost all of it comes down to climate and what grew locally.
Hot, dry countries dried them. Spain, Italy, southern France — you hang a sausage in that air and it cures. So you get chorizo loaded with pimentón, salami, 'nduja soft enough to spread, saucisson. Big salt, big fat, long time. Food that keeps without a fridge because there wasn't one.
Cold, wet countries cooked and smoked them. Germany, Poland, Britain, the whole of northern Europe. Damp air won't cure meat safely, so you either eat it fresh or you hang it in the smoke. Bratwurst, kielbasa, frankfurter, the tiny Nürnberger you eat six at a time. Whole cities became famous for one sausage — Bologna, Frankfurt, Vienna. Imagine your town being globally known for a single banger.
And everyone else made it their own. Merguez in North Africa, lamb and harissa, fierce and red. Boerewors in South Africa, coiled up in a spiral, coriander seed and vinegar, cooked over wood. Sai ua in northern Thailand, absolutely rammed with lemongrass, galangal and chilli. Lap cheong in China, sweet and dense and rendered into rice. Longganisa in the Philippines, garlicky and sweet. Andouille in Louisiana, smoked over pecan. Chorizo in Mexico that's fresh and loose and nothing like its Spanish namesake.
Spend time in Brazil like I did, standing round a fire while linguiça blisters and spits over coals, and you realise very quickly: the sausage is not a boring food. It's one of the most creative things humans do with meat.
So what happened to ours?
Britain had a proper tradition. We still have the bones of it — Cumberland, coarse-cut and coiled into a long unbroken rope, pepper-forward, no links. Lincolnshire with its sage. Glamorgan with cheese and leek. Black pudding, which is basically the Roman botulus still going strong in Bury.
Then the twentieth century turned up.
Two world wars, meat rationing, and a supply chain that needed to stretch a small amount of pork a very long way. Enter rusk and water. Bulk it out, hold the moisture, keep the price down. The nickname "banger" comes from exactly this — sausages so full of water they'd burst and pop in the pan.
The problem is that the emergency recipe became the normal recipe. It never went back. So we ended up with a national sausage that's soft, pale, uniform in texture, gently seasoned to offend nobody, and genuinely great in a sandwich — but that's the ceiling. That's as far as it goes.
Meanwhile the rest of the world kept theirs interesting.
The good news: it's getting better
Genuinely, this is the best time to be eating sausages in this country for about a hundred years.
The meat is better. Breed actually matters and people finally care about it. We use higher-welfare Suffolk Red and Duroc from Dingley Dell — pigs bred specifically for marbling, because intramuscular fat is what makes a sausage juicy rather than greasy. Better pig, better sausage. It's not complicated, it's just more expensive, and it's worth it.
The ratios are better. Less filler, more meat, coarser mince. Texture is a flavour in its own right and we spent decades ignoring that.
The technique is better. Proper hardwood smoking, low and slow cooking, natural hog casings instead of collagen. We smoke ours and fully cook them before they reach you — partly so you get the flavour, partly so you don't end up with the classic split-and-burst situation on the BBQ.
And the flavours have finally opened up. People travel, people eat, people come home wanting what they had. That's the whole reason Sosij exists. I spent fifteen years running kitchens and a lot of time eating other people's food, and I couldn't understand why a format this versatile was being used so timidly here.
Where it goes next
The sausage was never meant to be safe. It started as the most resourceful, most seasoned, most improvised thing in the kitchen — the place where you put the good stuff, the strong stuff, the bits you actually wanted to taste.
Every culture worked that out. We just forgot for a bit.
We're getting it back.
Fancy tasting a real sausage? Have a look at the range — small batch, British pork, natural casings, no nasties. Cook them low and slow.