The present utility model relates to an improved sterilizer for feeding bottles, nipples and accessories comprising a hollow cylindrical receptacle body including a closed bottom portion, an open mouth and a pair of opposing side handles provided at the upper portion thereof, and a circular cover removably mounted on top of said open mouth portion, characterized in that a feeding bottle rack removably mounted within said cylindrical receptacle body, said feeding bottle rack being defined by a pair superposed upper and lower circular discs being spacedly held by a tube at the central portion thereof, the upper circular disc being provided with a plurality of circular holes.