Tempt My Tummy Tuesday!!!

• 16 oz spaghetti noodles Cooked. 
• 2 lb jar of marinara sauce ( I use what ever is on sale.) 
• 1 lb ground lean beef. 
• 1/2 cup chopped onion ( optional) 
• 8 oz cream cheese, softened
• 1/2cup sour cream
• 1 cup cottage cheese
• 1  cup Parmesan cheese
• 2 cups shredded cheese ( I use cheddar/colby blend)

Here is what you need to do to make this yummy dish. :) 

1. Preheat oven to 350 degrees F (175 degrees C).
2. Bring a large pot of lightly salted water to a boil. Cook spaghetti in the boiling water, stirring occasionally until cooked through but firm to the bite, about 12 minutes. Drain.
3. Heat a large skillet over medium-high heat. Cook and stir beef in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Transfer to a bowl and mix spaghetti sauce into ground beef.
4. Place half the slices of butter into the bottom of a 9x13-inch casserole dish. Spread half the spaghetti into the dish. Mix cottage cheese, cream cheese, and sour cream together in a bowl; spread mixture over spaghetti. Layer remaining spaghetti over creamy mixture. Top with remaining pats of butter.
5. Pour ground beef mixture over spaghetti and spread to cover casserole.
6. Bake in the preheated oven for 30 minutes. Spread Cheddar cheese over casserole and continue baking until cheese has melted and is lightly browned, about 15 more minutes.