Sheridan, plays his rugby with Ul Bohemians and last weekend scored a crucial try in his side's away win against Lansdowne.
Elsewhere there's a decided new look to the Munster formation with Simon Zebo on the left wing and Tom Gleeson in the centre while upfront the twin totems of Ian Nagle and Dave Foley form the second row just behind Darragh Hurley and Stephen Archer.
Munster: S Deasy; D Howlett, T Gleeson, L Mafi, S Zebo; P Warwick, D Williams; D Hurley, D Varley, S Archer; I Nagle, D Foley; B Holland, T O'Donnell, J Coughlan. Replacements: M Sherry, W du Preez, P Borlase, M O'Driscoll, D Ryan, C Sheridan, S Tuitupou, D Hurley.