Kaisendon (seafood rice bowl)
At the morning markets of Hakodate and Sapporo, and in harbour towns all along Japan's coast, kaisendon is breakfast: a bowl of sushi rice heaped with raw salmon, tuna, scallops and glistening salmon roe, eaten with wasabi and a drizzle of soy. At home, buy only fish sold as sushi- or sashimi-grade that has been previously frozen (freezing kills parasites), keep it cold and eat it the day you buy it. Raw fish is not for pregnant women, young children or anyone with a weakened immune system; for them, sear the salmon and tuna all over and cook through, and use cooked prawns. The common mistake is piling cold fish onto hot rice, which warms the fish and makes the rice gluey; cool the rice to body temperature first. Chef's tip: slice the fish across the grain in one long pull of a very sharp knife, not a sawing motion.




