They can supposedly replicate the fibres of a firm but juicy steak.
TV chef Marco Pierre White will begin selling 3D printed "fake steaks" at his London restaurant.
The steaks are printed by an artificially intelligent machine that can supposedly replicate the fibres of a firm but juicy steak.
The meat replacements are made of soy, chickpeas, beetroot and coconut fat and will be sold to diners for between €20 to €30.