Related Clues:

• Tasty mollusk
• Gem holder, maybe
• Type of plate or fork
• Leaves for dinner
• Mostly green lunch
• The world, in metaphor
• Hangtown fry ingredient
• Three-bean dish
• Japanese menu item
• Off-white color
• First course
• Shellfish
• Some Japanese cuisine
• Caesar or Waldorf , e.g.
• Source of an advantage, figuratively