"Sand cake." A cake made with a lot of butter, some sugar, flour, eggs, potato flour and brandy. It has a slightly sandy texture.
Granulated or castor (US: superfine) sugar. You may also see this expressed as "hienosokeria" or "hienoa sokeria".
Brown shrimp. A small, common shrimp which grows up to 6 cm (2½ inches) long, has a soft shell and turns greyish-brown when cooked. It is found on sandy shores. It has excellent flavour.