Fillet with Sundried Tomato/Balsamic on Toast

We ate out recently and had a great course that could be a main course or a tapas. I'm going to mess around in the kitchen and try to re-create it with some tweaks. Basically there was a sauce of sliced sun dried tomatoes in a balsamic reduction, fillet cut in small cubes medium rare, and toasted bread rounds. very yummy but a bit sweet...recipe to come!