Elchikhe was born in Hammersmith, West London and is of Moroccan and Egyptian descent.
[4] In 2019, Elchikhe starred in the titular role of Brooklyn for its UK premiere at Greenwich Theatre.
In the meantime during lockdown, Elchikhe created an online theatre-themed web series titled Out of the Darkness, Into the Spotlight in collaboration with Nimax and the Theatre Café.
[10] In 2022, Elchikhe returned to Southwark Playhouse for Lift,[11] appeared in the Off West End run off Millennials at the Other Palace,[12] and originated the role of Charisse in The Time Traveller's Wife at Storyhouse, a role she would reprise on the West End at the Apollo in 2023.
[13][14] Elchikhe and fellow The Time Traveller's Wife star Tim Mahendran announced the 24th WhatsOnStage Award nominations.