Baker Claire Ptak showed the cake she baked for Lilibet on her first birthday

Stephen Lock/Keystone Press Agency/globallookpress
Baker Claire Ptak also prepared a wedding cake for the wedding of Prince Harry and Meghan Markle.

The Duke and Duchess of Sussex celebrated the first birthday of baby Lilibet "Lily" Diana Mountbatten-Windsor.

They had a picnic in the backyard at Frogmore Cottage, where guests were treated to face painting and cake. Baker Claire Ptak shared her first look at a special birthday cake for a one-year-old girl.

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The two-tiered cake was covered with pale pink icing and lots of pink and white peonies.

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