Jumbo shells with cheese filling by
Source: Ronzoni
Ingredients
1 pkg. (12 oz.) jumbos shells
4 cups (32 oz.) ricotta cheese
2 cups (8 oz.) shredded mozzarella cheese
1/2 cup grated Parmesan cheese
2 eggs
1 table chopped fresh parsley
1/2 teaspoon salt
1/4 teaspoon black pepper
1/8 teaspoon ground nutmeg
3 cups (about 26 oz jar) spaghetti sauce 
Instructions
Heat oven to 375 deg.  Cook pasta shells as directed.  Meanwhile, in a medium bowl, stir together cheeses, eggs, parsley, salt, pepper and nutmeg.  In a 13x9x2 inch baking dish, spread 1/2 cup of spaghetti sauce.  Fill each cooked she'll with about 1 1/2 level tablespoons cheese mixture; layer 1/2 filled shells in prepared dish.  Spread 1/2 remaining sauce over shells;  sprinkle with additional Parmesan cheese,  if desired.  Cover with foil; bake  for 35 minutes or until hot and bubbly ( doubling recipe or more may require increased cooking  time) makes 8 to 10 servings.