Add Yahoo as a preferred source to see more of our stories on Google. Person eating sushi with chopsticks - Vasil Dimitrov/Getty Images Choosing the wrong rice, overdoing the wasabi, using day-old ...

Choosing the wrong rice, overdoing the wasabi, using day-old nori... there are plenty of common mistakes that will ruin homemade sushi, but there's one that takes the cake. Before you start slicing up ...