Preheat oven to 350 degrees F.

Cook shells according to the directions on the box, then drain.

While the shells are cooking chop the onions and green pepper.

Spray a medium pot with no-stick cooking spray. I used butter flavored Pam. Add the green pepper and onion and cook over medium-low heat for 4 minutes, stirring occasionally.

Add the cream of chicken to the pan. Stir in the milk, then add the chicken. Also add the garlic powder, oregano and pepper.

Spray a baking pan with no-stick cooking spray.

To assemble shells, add a small scoop of cottage cheese (about a teaspoon worth), then a heaping tablespoon of the chicken mixture. Place shells in the baking pan.

Sprinkle the shells with the cheddar cheese.

Bake for 15 minutes, or until the cheddar cheese is melted and shells are heated through. Do not overcook or the shells will dry out.