A mi padre le encantan las sardinas a la plancha.

A mi padre marks the person who is affected by the verb — in this case, the person who loves the sardines.

With verbs like gustar and encantar, Spanish does not structure things the same way as English. Instead of saying my father loves sardines, Spanish is closer to sardines are delightful to my father.

So:

• A mi padre = to my father
• it identifies who feels that strong liking

Starting with A mi padre is very natural, especially when introducing the person being talked about.

Yes, both refer to the same person, but they do different jobs.

• le is the indirect object pronoun required by the verb structure
• A mi padre clarifies or emphasizes who le refers to

This doubling is extremely common in Spanish, especially with verbs like gustar, encantar, interesar, and similar verbs.

So le encantan is the core structure, and A mi padre adds clarity:

• Le encantan las sardinas = He loves sardines / Sardines are delightful to him
• A mi padre le encantan las sardinas = My father loves sardines

Because the verb agrees with las sardinas, which is plural.

That is one of the biggest differences from English. In this sentence, las sardinas is the grammatical subject of encantar.

So:

• Le encanta la sardina = He loves sardines / grilled sardine, if singular
• Le encantan las sardinas = He loves sardines

The verb agrees with the thing being liked or loved, not with the person who likes it.

Yes. Grammatically, las sardinas is the subject.

That can feel strange to English speakers because we tend to think of my father as the subject. But with encantar, Spanish treats the thing that causes the feeling as the subject.

So in this sentence:

• A mi padre = indirect object
• le = indirect object pronoun
• encantan = verb
• las sardinas a la plancha = subject

That is why the verb is plural.

In this kind of sentence, encantar is usually the strong version of gustar.

Roughly:

• gustar = to like
• encantar = to love / to really love / to be crazy about

So A mi padre le encantan las sardinas a la plancha means that your father likes grilled sardines very much.

It does not usually sound overly dramatic in everyday Spanish — it is a very normal way to say someone loves something.

A la plancha means grilled or more literally cooked on a flat hot plate / griddle.

It is a very common food expression in Spanish.

Examples:

• pollo a la plancha = grilled chicken
• sepia a la plancha = grilled cuttlefish
• sardinas a la plancha = grilled sardines

In Spain, this is a very normal and common way to talk about simply grilled food.

No, they are different uses of a.

In A mi padre, a introduces the person affected by the verb:

• A mi padre = to my father

In a la plancha, a is part of a fixed food expression:

• a la plancha = grilled / cooked on a griddle

So they look the same, but they are doing different jobs.

Spanish often uses the definite article with nouns when speaking about things in a general sense, especially after verbs like gustar and encantar.

So:

• Me gustan las sardinas = I like sardines
• Le encantan las sardinas a la plancha = He loves grilled sardines

In English, we often drop the article in general statements, but Spanish usually keeps it.

Yes, absolutely.

Le encantan las sardinas a la plancha is a complete sentence and means He loves grilled sardines or She loves grilled sardines, depending on context.

But le can mean several people:

• to him
• to her
• to you (formal)

So A mi padre removes ambiguity and makes it clear that le refers to my father.

Yes. Spanish word order is flexible, although some orders are more natural than others.

The original sentence is very natural:

• A mi padre le encantan las sardinas a la plancha.

You could also say:

• Las sardinas a la plancha le encantan a mi padre.

This puts more focus on las sardinas a la plancha.

In everyday speech, the original order is probably the most straightforward and common.

The verb would become singular too.

For example:

• A mi padre le encanta la paella.
• A mi padre le encanta el marisco.

Because la paella and el marisco are singular, the verb is encanta.

With plural nouns, you use encantan:

• A mi padre le encantan las sardinas.

No, that would not mean the same thing and would sound wrong here.

Encantar does exist as a normal verb meaning to enchant / delight / charm, but when talking about liking something, it is normally used in the same kind of structure as gustar:

• A mi padre le encantan las sardinas

not

• Mi padre encanta las sardinas

So for learners, it is best to treat encantar here like gustar, just stronger.

The grammar is standard everywhere in the Spanish-speaking world, not just in Spain.

What feels especially natural in Spain is the food expression a la plancha, because it is very common in menus and everyday speech there.

So the sentence is fully general Spanish, but the vocabulary choice sounds very at home in Spain.