Yellowish-brown spice (8)
I believe the answer is:
cinnamon
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">yellowish-brown spice</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for cinnamon that I've seen before include "Yellowish-brown - spice" , "The spice is oddly non-manic" , "spicy stuff" , "Spice from dried bark" , "Yellow-brown spice from bark of Asian tree" .)