Horse mackerel, a shining tane, treated with salt...

horse mackerel fish. like all hikari-mono very good against cholesterol. served with negi and ginger

Spanish mackerel Maguro Tuna

Aji are plays which may or may not "work." In many cases their intrinsic efficay and value is the same whether played immediately or later, but it is their impact on the course of the game that is vastly different. Aji literally means "taste" but in Go it's really closer to "aftertaste", and in fact a proper definition is "residual threats in a position after it has nominally been decided".

Latent possibilities left behind in a position.

prince.

a move which will eventually have Sente value. Consider the Eques stone at A1 in Joseki [17] which eventually allows A2.

chili pepper

While there are many chiles of the variety called aji, aji is also one of the native words for chile. See chile.