Nutmeg  

"Nutmeg is the fruit of a Tree differing from all these, and as Garcias describeth it, somewhat like a Peach; growing in divers places, but fructifying in the Isle of Banda, The fruit hereof consisteth of four parts; the first or outward part is a thick and carnous covering like that of a Wal-nut. The second a dry and flosculous coat, commonly called Mace. The third a harder tegument or shell, which lieth under the Mace. The fourth a Kernel included in the shell, which is the same we call Nutmeg. All which both in their parts and order of disposure, are easily discerned in those fruits, which are brought in preserves unto us."--Pseudodoxia Epidemica (1646) by Thomas Browne