JMdict entry #2829274

1. noun (common) (futsuumeishi) salt pan (used for boiling seawater to make salt)
2. noun (common) (futsuumeishi) abbreviation cooking a fish inside a salt crust
   see: 塩釜焼き
3. noun (common) (futsuumeishi) candy made with a wrapping of sweetened rice flour (looking like a salt crust)