There's a whole list of possibilities when making garum. I've made 7 different ones made of different kinds of fish. Loosening the definition of what a garum s

There's a whole list of possibilities when making garum. I've made 7 different ones made of different kinds of fish. Loosening the definition of what a garum should be, people have been making garum from a lot of other ingredients such as mushrooms. Koji is usually listed as one of the ingredients, as it contains a lot of enzymes that do the same things as the fish' guts do. I make mine a lot more simple though, just putting a jar in the heater cupboard. Perfect results every time.