Being that I've visited Arepas El Cacao several times now, their name certainly has been living up to their claim with my very limited experiences with arepas in the past.
My favorite arepa here is the Arepa El Cacao #1. This is filled with an insane amount of meats, salads, and toppings. This includes beef, pork, shrimp, chicken, and chicken salad. There's potato salad and beans in there as well. There's also lots of shredded cheese. I think I'm most likely missing stuff. All the fillings in this arepa are overwhelming, but this monstrosity is delicious. It's a huge amount of food for a good value.
They also make fresh juice, smoothies, and milkshakes at the restaurant with tropical fruits. Here's a cup of Passionfruit Juice:
I also tried their soursop or guanabana milkshake. This was my first time tasting this fruit in anything and it was a very interesting flavor. The milkshake tasted familiar, but I couldn't place where else I've tried guanabana.
Other than Arepas El Cacao, my other arepa experience is with what is often served at farmers markets and street fairs. That version of an arepa is basically a corn bread grilled cheese. Comparing those to what is served at this restaurant, Arepas El Cacao is the definite winner!