I'm just gonna go by what Contact Music says, cause I really don't believe Gwynnie actually says anything anymore, she just has a trained monkey jumping on a keyboard and sending out press releases:

As the family live in London, 21-month-old Apple speaks her first words with an English accent, but Paltrow is keen to surround her with American friends and family, so she can develop the rest of her vocabulary with a US dialect.

Paltrow says, "She says 'Mummy' instead of 'Mommy'.

"I don't mind that. I will if she starts saying 'basil' and 'pasta' the English way, as that really drives me nuts."

I will pay somebody good Yourows or Pounds or whatever moon-god currency you people use if you make that happen. And "tins." "Cookie tins." And, for good measure, tell her to use "the lift."