I've got a good pound (at least) of leftover beef chunks that I picked out of the strained-out sludge from my last batch of beef stock. It seems so wasteful to just throw it all a way and it still has some good flavor and texture, cooked-to-death as it is. I was thinking of seasoning it with a good spice mixture or sauce and baking it into some kind of pastry, like empanadas or patties. Does anyone have any good ideas or recipe along these lines (or not along these lines)? Looking forward to responses!