Name: Million Dollar Spaghetti Casserole
Prep time: 40 min
Cook time: 45 min
Total time: 85 min
Yield: 12 servings
Ingredients: 16 Ounces Dried Spaghetti Noodles; 1 Large Yellow Onion (, Chopped); 4-6 Cloves Garlic (, Minced); 1 1/2 Pounds Sweet Italian Sausage (, Casing Removed); 3 teaspoons Dried Italian Seasoning (, divided); 2--24 Ounce Jars Spaghetti Sauce-Divided; 8 Ounces Cottage Cheese or Ricotta Cheese; 8 Ounces Cream Cheese (, At Room Temperature); 1/4 Cup Sour Cream; 3 Cups Mozzarella (, Shredded-Divided); 1/2 Cup Butter (, Cut Into Slices-Divided)