It’s almost Anthrochef’s 2 year anniversary. And to celebrate, we’re starting a recipe that will take 2 years to fully cook! That’s right, we’re fermenting some soy sauce from scratch.
I can think of few better examples of the power of human cultural tradition then something like soy sauce. Honestly, who first decided to make a soy and wheat dough, let it get moldy, dry it out, then let it ferment in brine for 2 years before consuming what resulted as a foodstuff??
It’s remarkable that people figured this out.
This recipe is a couple weeks of actual work, and then indeed a very long 1-2 year waiting period for the sauce to fully age (Full disclosure, this post is actually just part 1…) . It’s worth it though. Homemade soy sauce has an earthy, umami rich flavor that’s hard to locate in a store, even in the best Asian markets.
It will be a little scary eating this moldy soy dough brine when all is through, but we have a few elements on our side to battle any bad bacteria. Sunlight is key to the soy sauce fermentation process and also good at killing off bad microbes. Also, using charcoal as a weight should soak up some impurities from the water. Finally, when we strain this out a year from now, we’re going to boil before serving, one last measure of food safety before consuming this potent, delicious sauce.
We started a batch of what the Romans called Garum, a delicacy across Ancient cultures: fish sauce! The gross way to say it? Fermented fish guts.
It’s been almost 8 weeks. My layers of salted, chopped sardines have been fermenting in the fridge, their essence dissolving in salt. This could go for much longer, but I think it’s ready to strain and try!
I made Liquid Gold:
Line a mesh strainer with two double layers (yes, a lot) of cheese cloth, pouring in the fish mixture. It will take a long time to strain this way, but you will be rewarded with a cleaner sauce. Feel free to stir to help the process along.
I HIGHLY suggest doing this outside!
And that’s it! The end result is a sauce that’s similar, but also distinct from fish sauce bought in the store. It’s actually less fishy, with more of a delicious, meaty, umami blast of saltiness. It’s great in stirfries, mixed with other things into dipping sauces, or added just a couple drops at a time to nearly anything to give great depth of flavor. It’s no wonder civilizations across history and geography have all enjoyed their own versions of garum.
The first mention in the historical record of cheese aged in brine, known today as “feta”, is in Homer’s Odyssey. In one of their first adventures after sacking Troy, Odysseus and his men find themselves on the island home of Polyphemus, the cyclops son of Poseidon. The Mycenaean travelers notice that they aren’t in some typical monster’s lair. Rather, it’s clear the cyclops is a dairy farmer and cheesemonger, and lives in a full blown cheese cave.
“We entered the cave, but he wasn’t there, only his plump sheep grazed in the meadow. The woven baskets were full of cheese, the folds were full of sheep and goats and all his pots, tubs and churns where he drew the milk, were full of whey. When half of the snow-white milk curdled he collected it put it in the woven baskets and kept the other half in a tub to drink for his supper.”
So while the threat of being devoured remained a threat for Odysseus and his men, Polyphemus is at least civilized enough to pair human flesh with finely brined feta cheese.