A homestyle northern Peruvian chilcano: a clean, concentrated fish broth with ginger and cilantro, tender fish pieces, and yellow potato. Scallions, ají limo, and lime go in at the end, keeping it bright, aromatic, and comforting without turning it into a heavy soup.
Turn what you find into an experience you can actually bring to your kitchen.
Remove any dark tissue, blood clots, or visible debris from the fish carcass. Cut the red onion, celery, and ginger into large pieces and lightly crush the garlic. Peel the yellow potatoes and cut them into medium pieces. Keep the fish fillet refrigerated until the broth is nearly ready.
Place the fish carcass, water, red onion, garlic, ginger, celery, and about two-thirds of the cilantro in a large pot. Bring just to a boil, skim off any foam, and simmer over medium-low heat for 18 minutes. The broth should be aromatic and distinctly marine, with a gentle simmer and no bitter flavor.
Strain the broth without pressing the solids and return it to the clean pot. Add the yellow potatoes and salt and simmer gently for 8 minutes, until the potatoes are almost tender but still holding their shape well.
Cut the fish fillet into large pieces and add it to the broth. Cook at a very gentle simmer for 4 minutes, without stirring aggressively, until it is opaque, flakes when pressed, and reaches at least 63°C in the center of the thickest pieces. Turn off the heat immediately to keep the fish juicy.
Chop the scallions, ají limo, and remaining cilantro. Stir them in with the freshly squeezed lime juice, mixing only once. Do not bring the broth back to a boil. Serve immediately with fish and potato in every bowl: the chilcano should arrive piping hot, clear, deeply marine, and finished with fresh lime, chili, and herbs. And that’s it—a homestyle chilcano, bold where it matters and simple where it should be.
