In large skillet, saute onion and green pepper in butter until tender. Add tomatoes, mushrooms, olives and oregano. Add ground beef. Simmer uncovered for 10 minutes.
Place half of spaghetti in a greased 9x13 baking dish. Top with half of vegetable mixture. Sprinkle with one cup of cheddar cheese. Repeat layers.
Mix the soup and water until smooth. Pour over casserole. Sprinkle with parmesan cheese.
Bake uncovered at 350 degrees F for 30-35 minutes.
Calories From Fat
% Daily Value*
Total Fat 0g
Saturated Fat 0g
Trans Fat 0g
Dietary Fibers 0g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.