The steam rose from the pot in lazy spirals, carrying with it the sharp, clean smell of ginger and the deeper earthiness of miso. I'd bought a bundle of fresh spring onions at the market this morning, their green tops still dewy and crisp, and decided on a whim to make a simple hot pot for dinner.
As I sliced the scallions, the knife releasing their pungent sweetness into the air, I thought of my grandmother's kitchen. She used to say you could tell the quality of miso by how it bloomed in hot water—good miso unfurls like a flower, bad miso just sinks and sulks. I watched mine dissolve, ribbons of russet brown swirling through the broth, and smiled at the memory.
I added too much ginger at first. The broth tasted medicinal, almost aggressive, so I balanced it with a splash of mirin and a bit more water.