Jan,
We were in SC in June. In the morning they serve English Breakfast: Monday to Friday from 9:30-12:00. In the weekend 10:00-12:00.
Lunch: 12:30 - 15:00 (7 days a week)
Dinner: 19:30 - 23:00 (7 days a week)
For lunch and dinner you can order things like raciones, hamburger, sandwich, pizzas, salads and combinados