Learn Hardcore Spanish (Latin America): Me gusta la comida local.

In Spanish, gustar literally means "to be pleasing." Instead of saying "I like," you say "It is pleasing to me," which makes me an indirect object pronoun indicating "to me." The subject of the sentence is actually la comida local, the thing that does the pleasing.

Why do we use gusta instead of gusto?

Because la comida local (the food) is the subject, so gustar is conjugated in the third person singular (gusta). If you used gusto, it would be the first person singular form, which would incorrectly mean "I am pleasing" rather than "The food is pleasing to me."

Do I ever need to use yo in a sentence with gustar?

Usually not. Spanish speakers omit the subject pronoun here because the indirect object pronoun (me) makes it clear whom the action affects. Saying Yo me gusta la comida local would be grammatically off, and A mí me gusta la comida local is used only for emphasis.

Why do we have la before comida local?

In Spanish, a definite article (la) is often used when talking about general categories of things or when referring to something specific. Here, la comida local is understood as a general category or a specific reference to local cuisine, so the article is needed.