The show was recorded before the Conronavirus outbreak and will include some well known faces from music, TV, sport and comedy.
The shows presenters Jeff Brazier and Gethin Jones will demonstrate their cooking skills, as well as reality show stars such as TOWIE's Pete Wicks, Ru Paul's Drag Race star Baga Chipz and The Apprentice contestant Thomas Skinner.
Footballer John Barnes and Olympian Sam Quek also join the star-studded line-up, as well as a travel presenter Amar Latif, who will be the show's first ever blind contestant.
The mum of Andy Murray, Judy has also joinedthe show, alongside broadcaster Riyadh Khalaf, Myles Stephenson, Shyko Amos from Death In Paradise and Kingdom Choir conductor Karen Gibson.
Actors Felicity Montagu, Phil Daniels and comedians Judi Love and Crissy Rock complete the line-up, with all 20 celebs set to compete for the Celebrity MasterChef 2020 title.