Shade of Red You Might Use as a Pizza Sauce
This page is the CodyCross answer for the clue below from Underground Worlds, Group 2172, Puzzle 1 (Oxygen Detector).
Question is: Shade of Red You Might Use as a Pizza Sauce
and the answer is: TOMATO
Word Meaning:
TOMATO — A widely cultivated plant, Solanum lycopersicum, having edible fruit.
Definitions from Wiktionary.