Linked from
The 15 pages that link to Sushi, each with the reason it gives.
SquidRelated: Raw or briefly prepared squid is used as a sushi topping.
TunaRelated: Raw tuna is a familiar sushi ingredient, especially in nigiri and rolls.
WasabiRelated: Wasabi is commonly served alongside sushi for pungency and flavor contrast.
NoriRelated: Nori wraps rolls such as makizushi and may hold hand-formed sushi together.
SashimiCompared with: Sushi is defined by vinegared rice; sashimi is served without it.
FuguCompared with: Fugu sashimi is raw seafood, but it is not sushi unless served with sushi rice.
Octopus as foodRelated: Cooked octopus, or tako, is a familiar sushi topping.
Salmon as foodRelated: Salmon is a popular topping and filling in many modern sushi dishes.