It turns out Prince William and Kate Middleton are both extremely competitive.
The royals chat to Mary Berry for her TV special, “A Berry Royal Christmas”, which is set to air in the U.K. on the BBC Monday.
The beloved baker gets William and Kate to make their best meringue roulades, however, the duke gets former “Bake Off” winner Nadiya Hussain to help him.
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Kate, on the other hand, breaks the rules by sprinkling icing sugar on the top of her creation after her time is up, the Mirror reports.
Berry refuses to name the winner, insisting both did a great job.
She shares, “I don’t want to quarrel with either of you.”
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The special also sees William make tea for those at the Passage homeless charity, telling Berry how he regularly talks to his kids about homelessness.
Berry then talks to Kate about her love of nature and teaching her children how to cook.