Just south of Rosarito in Mexico is the lobster village of Puerto Nuevo, where visitors can eat fried or grilled spiny lobster with a side of cold beer, rice, beans, and flour tortillas. Ortega’s is one of the best restaurants in Puerto Nuevo, and luckily for us, it’s opened up shop in San Diego serving exactly the same fare alongside an expanded menu with other Mexican dishes, like its famous queso fundido…