Black Treacle
This page is the CodyCross answer for the clue below from Resorts, Group 553, Puzzle 4 (Yoga and Meditation).
Question is: Black Treacle
and the answer is: MOLASSES
Word Meaning:
MOLASSES — A thick, sweet syrup drained from sugarcane, especially (Canada, US) the still thicker and sweeter syrup produced by boiling down raw molasses.
Definitions from Wiktionary.