Which answer is correctly punctuated?

Tourists in Mexico enjoy, eating the rich delicious food.

Tourists in Mexico enjoy eating the rich delicious food.

Tourists in Mexico enjoy, eating the rich, delicious food.

Tourists in Mexico enjoy eating the rich, delicious food.

Tourists in Mexico enjoy eating the rich, delicious food.

The second option is correctly punctuated:

"Tourists in Mexico enjoy eating the rich delicious food."