ACROSS:
1 Roots out - the meal is ready(7, 2 words): ??U????
11 Some dark colcothar returned on the hour(6): ??L???
DOWN:
1 Object of worship and some of the French in the gallery(7): ???D???
5 Trimmed roulade in hamper(6): ?R??R?
7 Waste material from college staff(6): EG?S??ND