Oh dear - I din't sample enough restaurants to make any real contribution. However, I like to join in so will give my honest answer.
My favourite meal last year, on my first visit to Arillas, had to be the picnic on the boat we hired. It was bread, tomatoes, crisps etc, so clearly it wasn't the food that made it the best meal. It was the fact that we moored up in Porto Timoni and ate it whilst admiring the fantastic scenery and ambience.
We could have been eating cardboard and it would still have been the best meal ever. Very, very special.