This is a suggestion for meat leftovers (you can use different kinds of meat), how to use them and make new meal from them.

Put meat leftovers in the food processor. Add some bread soaked in milk, 2 eggs, breadcrumps, and finely chopped parsley and if you have 6-7 leaves of ramsons, finely chopped. Mix it so it can be suitable for rolling. 

Cover foil with oil and put meat on it (1 cm/0.4inch thick). Add boiled spinach leaves, cooked and sliced carrot, then cooked eggs (as much as it is enough for covering the meat). Sprinkle some shredded cheese and roll. In the beginning roast it with foil, take it off at the end so it could get nice color.