Ibu masak makanan enak untuk adiknya.

This is a very common question.

In formal or standard Indonesian, you would usually expect:

Ibu memasak makanan enak untuk adiknya.

The prefix meN- in memasak marks an active verb, especially when it has a direct object like makanan.

But in everyday spoken Indonesian, people often drop that prefix, so masak is very common and natural in casual speech.

So:

• memasak = more formal / standard
• masak = more casual / conversational

Both can be understood as to cook here.

It can mean either, depending on context.

Ibu can be:

• mother / mom
• a respectful way to address or refer to an adult woman, like Mrs. or ma’am

In this sentence, if the meaning shown to the learner is Mother cooks delicious food for her younger sibling, then Ibu means mother.

But without context, Ibu could also refer to a woman respectfully.

Because in Indonesian, adjectives usually come after the noun they describe.

So:

• makanan enak = delicious food
• literally, something like food delicious

This is the normal word order in Indonesian.

More examples:

• rumah besar = big house
• anak kecil = small child / young child
• buku baru = new book

Makanan means food.

It comes from the root makan (to eat) plus the suffix -an, which often forms a noun. So makanan is literally something like something to eat / food.

A useful comparison:

• makanan = food in general
• masakan = a cooked dish, cuisine, cooking, or something that has been cooked

So in this sentence:

• makanan enak = delicious food

That is natural.

If you said masakan enak, that would also be possible, but it would feel more like a delicious dish / delicious cooking.

Untuk usually means for.

So:

• untuk adiknya = for his/her younger sibling or sometimes for the younger sibling

It shows the purpose or recipient.

Examples:

• Ini untuk kamu. = This is for you.
• Saya beli roti untuk ibu. = I bought bread for mother.

In your sentence, it tells us who the food is intended for.

Adiknya comes from:

• adik = younger sibling, younger brother, younger sister, or sometimes a younger person
• -nya = his/her/their, or sometimes a marker of definiteness like the

So adiknya can mean:

• his younger sibling
• her younger sibling
• their younger sibling
• sometimes just the younger sibling, depending on context

Indonesian often leaves things like gender unstated, so adik does not tell you whether it is a brother or sister.

Because -nya is often less specific than English possessives.

In English, you usually must choose:

• his
• her
• their

But in Indonesian, -nya can cover all of those, and the listener figures it out from context.

It can also sometimes make a noun more definite, almost like the in some situations.

So adiknya does not automatically tell you exactly whose younger sibling it is. Context must do that.

Indonesian verbs do not change form for tense the way English verbs do.

So masak can mean different things depending on context:

• cooks
• is cooking
• cooked
• will cook

If you want to make time clearer, Indonesian usually adds time words, for example:

• Ibu sedang masak ... = Mother is cooking ...
• Ibu sudah masak ... = Mother has cooked / cooked ...
• Ibu akan masak ... = Mother will cook ...

Without a time marker, the sentence is neutral and the context decides.

The sentence follows a very common Indonesian pattern:

Subject + Verb + Object + Adjective + Prepositional phrase

Breaking it down:

• Ibu = subject
• masak = verb
• makanan enak = object phrase (delicious food)
• untuk adiknya = prepositional phrase (for her/his younger sibling)

So the full structure is:

• Ibu
• masak
• makanan enak
• untuk adiknya

This is a straightforward and common Indonesian sentence pattern.

Yes, slightly.

• makanan enak = delicious food
• makanan yang enak = food that is delicious

Both are grammatical, but they feel a little different.

Usually:

• makanan enak is simpler and more direct
• makanan yang enak is a bit more explicit and can sound slightly more descriptive or emphatic

In many everyday situations, makanan enak is the more natural choice.

Yes, that is possible, depending on context.

Because:

• adik can be younger brother or younger sister
• Indonesian does not mark gender here

So English translations may vary:

• Mother cooks delicious food for her younger sibling.
• Mother cooks delicious food for her younger brother.
• Mother cooks delicious food for her younger sister.

All of those can be correct if the context supports them.

Yes, especially in casual Indonesian.

But there is one important point:

In formal written Indonesian, many teachers would prefer:

Ibu memasak makanan enak untuk adiknya.

That is because memasak is the more standard active verb form.

So you can think of it like this:

• Ibu masak makanan enak untuk adiknya. = natural in speech, casual
• Ibu memasak makanan enak untuk adiknya. = more formal, standard, textbook-style

Both are useful to know.

Yes.

Even though makanan literally means food, in real usage it can refer to:

• food in general
• a dish
• a meal, depending on context

So makanan enak could be understood as:

• delicious food
• a tasty meal
• a delicious dish

English translation depends on what sounds most natural in the situation.