#hors_d'oeuvre  a dish served as an appetizer before the main meal
  supertype:  appetizer__appetiser  food or drink to stimulate the appetite (usually served before a meal)
  subtype:  stuffed_mushroom__stuffedmushroom  mushrooms stuffed with any of numerous mixtures of e.g. meats or nuts or seafood or spinach
  subtype:  pigs_in_blankets  small frankfurters wrapped in biscuit dough and baked

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