If I had unmarinated cooked tuna (seasoned with salt + pepper or light spices) I would turn it into tuna salad or make a pasta salad out of it. This one was marinated in loads of ginger and garlic and some soy sauce. It's cooked all the way through, not just seared.
What kind of salad could I make with it? What else do you do with cooked tuna? If I mash it up, would it make a good tuna cake (like salmon cakes)? It's a bit too overcooked for reheating and eating as-is. Help!