Ankimo Monkfish Liver Foie Gras of the Sea
Japanese winter seafood tradition — Tohoku coast monkfish season December-February
Ankimo (鮟肝, monkfish liver) is considered the 'foie gras of the sea' — the lobe-shaped liver of monkfish (anko) poached in sake until silky smooth, then rolled in cheesecloth and chilled to set into a firm terrine-like cylinder. Sliced and served cold with momiji-oroshi (daikon grated with togarashi creating a pink spicy condiment), ponzu, and chives. The liver's natural richness is extraordinary — fatty, creamy, with a mild but deeply savory oceanic flavor. A luxury sushi and izakaya delicacy available only in winter when the fish is fat. Preparation is labor-intensive: the liver must be rinsed under cold running water for 30 minutes to remove blood vessels before cooking.