Topics are the central theme of studies, researches, books or speeches. A topic represents the main idea that is intended to be provided and from where all additional points of view depart. Usually, authors expose topics that are of their interest and that could be of interest to others.
The answer is about overcooked meat so D. overcooked is the correct answer because overcooked was modifying the meat and accommodated was utilized as a verb not a verbal(participle)