Thinly slice or chuck the chicken.
Pour about a tablespoon of olive oil in a skillet. (You can also use cooking spray.)
Cook the chicken and brown the meat heavily over medium high heat. Season with salt and pepper.
Add onions and pepperoni slices to the chicken cutlets. Then cook for 2-3 minuites until soft.
Stir in the crushed tomatoes, tomato sauce, Italian Seasoning and water.
Bring to a boil and cover. Reduce skillet over medium heat and let simmer about 10 minutes.
Meanwhile cook pasta according to directions to al dente.
Combine pasta with the chicken and sauce.
Top with the shredded cheese. Cover and let the cheese melt.
