Penne Rustica - Your Homebased Mom

It is a shame I have never posted this recipe. I make it all the time and it is my staple for when I need to take a meal to someone or am having a big "dinner party" because it makes a TON, plus, it's super DELICIOUS!
My mom found this recipe about a year ago on Your Homebased Mom (right here) and it has been a favorite ever since. Enjoy.
(Oh, one more thing, cut it in half. It still makes 2 9x13's. - it does freeze well, by the way.)

image from homebased mom as well

Ingredients:
12 oz. grilled chicken breast (marinate in olive oil and garlic salt overnight, then grill on barbecue for best flavor)
½ pack thick bacon
48 oz. (3 boxes) penne pasta
2 large red bell peppers- diced
1 cup grated parmesan cheese
½ tsp paprika

Gratinata Sauce:
2 tsp butter
2 tsp chopped garlic
1 cup marsala wine OR 1/3 cup apple juice + 2 tbsp red wine vinegar +enough chicken broth to equal 1 cup
1 tsp dijon or dry mustard
1 tsp salt1 tsp chopped rosemary
¼ tsp cayenne pepper
8 cups heavy cream

Directions:
Sauté garlic in butter in large pan. Add marsala wine, mustard, salt, rosemary, cayenne pepper, and heavy cream.Cook pasta according to directions. Cook bacon. Slice chicken into medium-bite size pieces.Combine sauce, cooked pasta, diced chicken, cooked bacon, bell peppers, parmesan cheese, and paprika and mix thoroughly. Spread in pans. Top with chopped rosemary and mozzarella cheese.

Bake @ 475 for 10 minutes. If frozen, thaw in refrigerator the day of. Cover with foil and bake @ 375 for 1 hour. Remove foil during the last 15 minutes.
Number Of Servings: Yields one 8×8 and two 9×13 casserole dishes.