La puzza viene dalla cucina.

Not exactly.

Puzza means a bad smell, stink, or stench. It is clearly negative.

By contrast:

• odore = smell / odor, more neutral
• profumo = pleasant smell / fragrance

So La puzza viene dalla cucina suggests that the smell from the kitchen is unpleasant, not just any smell.

Because puzza is a feminine singular noun, so it takes the feminine singular definite article la.

• la puzza = the bad smell

In Italian, nouns often appear with an article where English might not always use one. Here, la puzza is the subject of the sentence.

Viene is the third-person singular present tense of venire.

• venire = to come
• viene = comes / is coming

The subject is la puzza, which is singular, so the verb must also be singular:

• La puzza viene... = the smell comes...

Italian often uses venire da to express where something comes from or originates.

Because venire means to come, while andare means to go.

In this sentence, the smell is understood as coming from the kitchen toward the speaker or into the surrounding space, so venire is the natural choice.

• venire da = to come from

Using andare would not express the same idea.

Dalla is a contraction of:

• da
  • la = dalla

This is very common in Italian. The preposition da often combines with the definite article.

Other examples:

• dal = da + il
• dallo = da + lo
• dai = da + i
• dagli = da + gli
• dalle = da + le

So:

• dalla cucina = from the kitchen

Because cucina here refers to the kitchen, the room, and in Italian that normally takes the definite article.

So:

• dalla cucina = from the kitchen

Da cucina without an article usually means something more like for the kitchen or kitchen-related, depending on context, not from the kitchen as a room.

For example:

• tavolo da cucina = kitchen table

So in your sentence, dalla cucina is the correct form.

Yes. Cucina is a feminine singular noun.

That is why it uses la:

• la cucina

And after da, it becomes:

• dalla cucina

Yes, absolutely.

• La puzza viene dalla cucina
• La puzza arriva dalla cucina

Both are natural and mean that the smell is coming from the kitchen.

A slight nuance:

• viene focuses on where it comes from
• arriva can slightly emphasize that it reaches you

In many everyday contexts, they are very close in meaning.

Yes. Italian word order is more flexible than English.

You can say:

• La puzza viene dalla cucina.
• Dalla cucina viene la puzza.

Both are correct.

The second version puts more emphasis on dalla cucina, as if answering the question Where is the bad smell coming from?

No. Puzza can also be a verb form from puzzare.

For example:

• Questo formaggio puzza. = This cheese stinks.

In your sentence, though, la puzza is definitely a noun phrase:

• la = the
• puzza = bad smell

So here it means the stink / the bad smell, not it stinks.

Puzza is pronounced roughly like POOT-tsa.

A few helpful points:

• u sounds like oo in food
• zz here sounds like ts
• the stress is on the first syllable: PUZ-za

So: PUHT-tsa or POOT-tsa, depending on how you approximate it in English.

It can do either, depending on context.

The Italian present tense often covers both:

• what is happening now
• what happens generally / habitually

So La puzza viene dalla cucina can mean:

• the bad smell is coming from the kitchen
• the bad smell comes from the kitchen

Context tells you which is meant.

Italian can express the idea in different ways. This sentence simply chooses one very natural structure:

• La puzza viene dalla cucina.

Another possible sentence would be:

• C’è una puzza che viene dalla cucina.
• C’è puzza in cucina.

But the original sentence is direct and simple: it treats la puzza as the subject and says where it comes from.

So it is not the only possible Italian sentence, but it is a very normal one.