Beef and Mushroom Stuffed Shells *

 8 oz jumbo pasta shells
1 pound ground beef
8 oz mushrooms, minced
15 oz ricotta cheese
1 egg, lightly beaten
2 cloves garlic, minced
2 tsp oregano
1/2 tsp salt
1/4 tsp black pepper
26 oz jar spaghetti sauce (your preferred brand and flavor)
1 1/2 cups shredded mozzarella cheese
Parmesan cheese and chopped parsley for serving

Preheat oven to 350.  Cook pasta shells according to package directions; drain.  Meanwhile, cook ground beef in large skillet over medium high heat, stirring to break up lumps, until about 80% browned.  Add mushrooms.  Cook, stirring occasionally, until mushrooms are softened and beef is cooked through.  Pour off grease.  Transfer beef mix to a bowl; cool 10 minutes.  Add ricotta, egg, garlic, oregano, salt, and pepper to beef mixture; stir until combined.  Spread half of the spaghetti sauce in an even layer in bottom of 13x9 baking dish.  Fill each shell with about 1 -2 Tbsp beef mixture.  Arrange shells, filling sides up, in prepared baking dish.  Top with remaining sauce and shredded mozzarella.  Bake until cheese is melted and sauce is bubblin4g at the edges, about 25 minutes.  Sprinkle with parmesan cheese and parsley.  

Serves 4