Final answer:
The verb that fills in the blank is 'gusta'. It is used to talk about likes and dislikes in Spanish.
Step-by-step explanation:
The verb that fills in the blank in the sentence is gusta. The subject of the sentence is 'ti' which means 'you'. In Spanish, when talking about likes and dislikes, we use the verb 'gustar' which means 'to like'. In this sentence, since 'enchiladas' is a singular noun, we use the form 'gusta'. If 'enchiladas' were a plural noun, we would use the form 'gustan'.
Learn more about Spanish verbs