Stuff things. It's a good way to use leftovers or small quantities of meat, poultry or seafood, extends main dishes and keeps the menu interesting.
Last week, I used part of a stewing hen cooked as tcouzer posted above to make manicotti stuffed with chopped chicken, spinach, mushrooms and green onions, parmesan cheese and a cream sauce.
Some other stuffed stuff I make:
Pork chops stuffed with apples and walnuts
Eggplant stuffed with lamb and orzo or various leftovers
Tomatoes with spinach and parmesan
Grilled peaches with an oatmeal stuffing
Potatoes with cheese and ham
Snow peas with blue and cream cheeses and chopped dried beef
Fish fillets with lemon bread stuffing
Yellow squash with bacon and onions
Zucchini with rice tomatoes and cheddar
Cabbage with ground beef or sausage stuffing
Apples with raisins and walnuts
Mushrooms with various stuffings
Portobello mushrooms with crabmeat
Celery with cream cheese or pimento cheese
Onions with bacon and black olives
Acorn squash with oranges and pecans
Chicken breasts with spinach stuffing under the skin
Cherry tomatoes with tuna
Stuffed kibbee
With a microwave oven, stuffed items can take a quantum leap. For example, I halve and eggplant and cook it in the microwave for a few minutes. Then I cool and remove and dice the insides to saute with the other stuffing ingredients and return to the precooked shell. It has cut down the cooking time so much for winter squashes and stopped that sogginess that stuffed mushrooms would sometimes get.