Naturally Fermented Bread That's Not Sweet

This page is the CodyCross answer for the clue below from Space Exploration, Group 911, Puzzle 1 (Asteroid Belt).

Question is: Naturally Fermented Bread That's Not Sweet

and the answer is: SOURDOUGH

Word Meaning:

SOURDOUGH — A type of bread dough leavened with yeast and lactobacilli that produce acids giving a sour taste.

Definitions from Wiktionary.

Naturally Fermented Bread That's Not Sweet - Space Exploration CodyCross Answers | CodyCross Solutions