Pork Quesadillas 
This is a simple recipe I make using leftover pork steak. I slice thin and shred. You could use about any cut of pork though.
1# pork steak, cooked & shredded thin
4 to 6 large flour tortillas
1 c shredded taco cheese
salsa
2 green onions, diced
1 jalapeno, seeded and diced, optional
sour cream, optional
-heat a large nonstick skillet over med-hi heat
-lay down the tortilla in the pan
-on one half of the tortillas, add the meat, salsa, cheese,
green onion, and jalapeno
-fold in half, cook until browned
-flip and cook the other side until browned
-serve with sour cream