"Harry's mouth fell open. The dishes in front of him were now piled with food. He had never seen so many things he liked to eat on one table." - PS7
The Nine of Cups indicates a wish come true. It exhibits sensual pleasure and satisfaction.
A feast at Hogwarts is truly an indulgence of the senses. The house-elves will prepare any dish, cooked perfectly and as much of it as one could want. This is quite a pleasant surprise to Harry who had never before been allowed to eat much of his favorite foods.
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