As I was at one of the branches that stock them I got the Marks and Spencers Halal Chicken Arrabbiata.
The spicy kick in the sauce was quite nice along with the tart tomato sauce.
On another visit, I got the Marks and Spencers Halal Chicken Jalfrezi and Rice which is also quite good:
https://supersupergirl-food.blogspot.com/2020/04/review-m-marks-and-spencers-halal.html
Halal section:
The branches that stock them follows:
Anniesland SF
Croydon
Hedge End (Dec 11th)
Sheldon
Bath Rd Slough SF
Dulwich
Ilford
Solihull
Birmingham
Ealing Broadway
Kensington
South Woodford SF
Bluewater
Edgware Rd
Kilburn SF
Southgate SF
Braehead
Enfield
Leeds
Stratford City
Brent Cross
Fosse Park
Leicester
Uxbridge
Camden Town SF
Guildford
Manchester
Watford
Chiswick SF
Hammersmith
Marble Arch
White City
Clapham
Handforth
Romford
Wycombe Marsh SF