The six remaining contestants on Celebrity MasterChef Ireland will receive a Dessert Masterclass from world renowned pastry chef Claire Clark on RTÉ One on Sunday at 9:30pm – and will then have to recreate her treat.

Clark, who has worked in some of the most prestigious restaurants and hotels in the world, will show Maia Dunphy, David Gillick, Yvonne Keating, Aengus Mac Grianna, Tracy Piggott and Conor Pope how to craft her Retro Summer Trifle.

They will then have to make the complex dish for Clark and judge Nick Munier.

The following day, the six must take what they have learned from Clark and make a dessert from childhood that holds fond memories for them, with the creator of the least impressive dish eliminated from the show.

You can watch RTÉ TEN's Sarah McIntyre's interview with Claire Clark by clicking the link above on your left.

For recipes and more from Celebrity MasterChef Ireland, click here.