Question: Who is the host of the big family cooking showdown?
Disambiguated questions and answers: question: Who is the host of the first series of the big family cooking showdown?
Who is the host of the second series of the big family cooking showdown?
answer: Nadiya Hussain and Zoe Ball
Nadiya Hussain
Zoe Ball
Angellica Bell and Tommy Banks
Angellica Bell
Tommy Banks
Natural Questions answer: Hussain
Zoë Ball (from the Wikipedia article "Nadiya Hussain")