Hoping pictures are attached.
Altra in Puerto Cupecoy

Nightly $29 3 course prix fix with 4 choices for each course along with some daily specials with a small upcharge although it is not clearly stated on the menu board
Appetizers calamari with potatoes and tuna tataki
Entrees beef cheeks (excellent, very tender), pasta with salmon (small upcharge but leftovers for lunch)
Dessert coconut mousse, lemon custard with merignue

Service was from friendly French waiter who hustled (not usual on island)
highly recommend