For whoever asked for another example of something not exactly original from Nadiya, look at the many many recipes online for Cardamom Kulfi including several near identical to the various forms she's done including the one with raspberries that pre-date hers.
She's enthusiastic, seems genuinely lovely and great for telly as she's a pleasure to watch but there is definitely overstatement about how original some of her recipes are, and more with small changes that are similar to the changes Jack makes and then is called out for plagiarism on here. Not just Nadiya either in fairness, though she's an oft cited counterpart to Jack, Jamie Oliver does the same and I'm sure most of the celeb chefs do too. Part of it is just that there's a limited amount you can innovate with some things at this point without going into Jackslop ick levels - in the end there are truly only so many ways you can add a to b to make c.
It's another example of how a valid criticism of Jack is actually also her showing the true face of the industry and that others deserve criticism for it - a lot of them appear to do exactly the same as she does, they're just better at covering it up.