Answer:

plum

Answer	Crossword Clue
PLUM	Horner's treat
PLUM	Little Jack Horner's discovery
PLUM	Enviable assignment

PLUM	Pudding ingredient
PLUM	Treat for Horner?
PLUM	Juicy job
PLUM	Horner's pie extraction
PLUM	Jack Horner's reward
PLUM	Jack Horner's find
PLUM	Choice offering
PLUM	Jack Horner's fruit

PLUM	Choice assignment
PLUM	Nice perk
PLUM	Particularly desirable
PLUM	Professor in Clue
PLUM	Jack Horner's prize
PLUM	Sweet bonus
PLUM	Tempting perquisite
PLUM	"Clue" professor

PLUM	Juicy fruit
PLUM	Horner's treasure
PLUM	Clue academic
PLUM	Desirable reward
PLUM	Prized
PLUM	Fellow suspect of Mustard
PLUM	Prune, before drying
PLUM	Cushy, as a job

PLUM	Brandy base
PLUM	Fellow suspect with Mustard and Green
PLUM	Tomato variety
PLUM	Windfall
PLUM	Tidbit in Jack Horner's pie
PLUM	Deep purple
PLUM	Purple fruit
PLUM	Fruit high in antioxidants

PLUM	Jack Horner's treasure
PLUM	Kind of pudding
PLUM	Reddish purple
PLUM	"Clue" surname
PLUM	Coveted prize