Having been to Puerto Rico twice with my ex who was born and raised on the island, I know authentic Puerto Rican food.
Omg it's so good... just go try it.
Celiac/gluten free note: most items on their menu are naturally gluten free.
Food breakdown:
Tostones: thousand island type dressing or a green garlic. Mix them
Mofongo w/ pork: sauce was fantastic, pork awesome, a ton of mofongo
Mofongo w/shrimp: very garlicky... good if you like garlic
Side salad came from the store with ranch. Good to offset the richness of the mofongo.
Highly recommended!