noun

North American
  • A flat metal tray on which biscuits or cakes may be cooked.

    • ‘Place on a cookie sheet lined with parchment paper and continue with 3 dozen more.’
    • ‘Immediately place it onto the flat cookie sheet or board.’
    • ‘Drop by tablespoonfuls onto a well-greased cookie sheet and bake at 375° for 12 to 15 minutes, until golden on edges.’
    • ‘After three minutes, I put the fried walnuts on a cookie sheet and added salt.’
    • ‘Transfer dough circles to a cookie sheet that is just lightly greased.’

Pronunciation:

cookie sheet

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