Manicotti With Cheese Stuffing - cooking recipe

Ingredients

1 pkg. Gioia manicotti
1 egg, beaten
1 (15 oz.) container Ricotta cheese
6 oz. shredded Mozzarella cheese (1 1/2 c.)
1/2 c. grated Parmesan cheese
1 Tbsp. parsley
1 qt. Gioia spaghetti sauce
1/4 c. grated Parmesan cheese
1 (10 oz.) pkg. spinach, thawed and drained (optional)

Preparation

Cook the manicotti according to directions for parboiling. Mix together remaining 5 ingredients.
Stuff tubes with cheese mixture.