Radio Times Christmas Issue Crossword

[Glanrhos]

12a - Breadmaker, one possessed by Santa (5) ?e?r? beard?
44a - Bars that don't allow access are causing irritation (7) ?r?t??? grating?
45a - Before reversing, Della Street cut out (7) ?t?l?e? stalled?
59a - I noisily spill the beans while decorating a cake (5) ?c?n? icing?
35d - Repeatedly appease, but not initially (5) o?t?? often?
The suggested answers may be correct but I am lacking the reasoning. Thanks.

[sandyRoe]

59a I spill the beans= sounds like 'I sing' Icing
35 (s) often

[mac44]

45a stalled, st +della backwards

[mac44]

12a. beard, anag of bread.

[mac44]

grating means both bars and causing irritation.

[Glanrhos]

Thanks sandyRoe and mac44, at this late hour things are not necessarily as obvious. Well that's my excuse however.