We were on Sky in April and were somewhat bemused by the offerings in the MDR. (See my highly rated "Jottings" post for full details).
Meals in the MDR included sausages, Irish stew, and, bizarrely, bubble and squeak (fried left over potatoes and cabbage for our American friends). Fine for the buffet, but not the MDR.
We still ate reasonably well, but on most evenings our choice was limited to two courses.