The L in a BLT Sandwich: Bacon, __, Tomato
Puzzle 3 of Delicatessen Pack
Question is: The L in a BLT Sandwich: Bacon, __, Tomato
and the answer is: LETTUCE
Word Meaning:
LETTUCE — An edible plant, Lactuca sativa and its close relatives, having a head of green or purple leaves.
Definitions from Wiktionary.