> []{}[]{}[]{} **** []{}
The content of the sentence is somewhat questionable, but it is a grammatical sentence and it can be analyzed as such.
**_The here is an auxiliary verb, not a particle_**. is the []{} (the conjunctive / continuative form) of the affirmation auxiliary verb . This can be replaced by .
The author could have used a **comma** and wrote:
It is saying **two separate things** , which is why you need a to connect them.
1) Japanese cuisine is (or "means") Kyoto cuisine.
and
2) It is delicious.
Related: Translation of particle in