2 skinless, boneless chicken breast halves - cubed
1 egg, beaten
1 (10 ounce) package frozen chopped spinach, thawed and drained
1/2 cup drained, creamed cottage cheese
1/4 cup grated Parmesan cheese 10 manicotti shells
1 (10.75 ounce) can condensed cream of chicken soup
1 (8 ounce) container sour cream
1 cup milk
1 teaspoon Italian seasoning 1 cup boiling water
1 cup shredded Cheddar cheese
2 tablespoons chopped fresh parsley
