In dora the explorer they say " Yum, yum, yum, yum, yum. Delicioso!" I am doing an essay...?

on why using pidgin (a combination of two languages) is efficient in teaching young children.... how do you say " yum, yum, yum, yum, yum." in spanish? because i am trying to explain how "Yum, yum, yum, yum, yum." is english and i want to say how to say it correctly in spanish...