Meet your new favorite casserole recipe. This budget-friendly dish (costing under $10) allows you to stretch a small amount of meat over several servings. It's family friendly, filling, and loaded with flavor--the perfect weeknight meal.
The high heat on this recipe allows it to cook quickly, crisping the spaghetti slightly on the outside to make the perfect "pie crust" for this dish.
You can use crumbled sausage in this dish, or start with Italian sausage and remove the casing, which is what the recipe calls for. Remove the casing by cutting up the side with a knife or kitchen shears, then crumble the sausage using a spoon in the skillet as it cooks.
How to Make It
Place an 8-inch round cake pan in oven. Preheat oven to 500°F (leave pan in oven as it preheats).
Bring a large saucepan filled with water to a boil over high heat. Add pasta; cook 8 minutes or until almost done; drain. Place eggs in a large bowl. Add hot pasta; toss to coat.
Heat oil in a large skillet over medium-high. Add sausage; cook 2 minutes or until browned, stirring to crumble. Add tomato, onion, and spinach; cook 7 minutes or until liquid has almost evaporated, stirring occasionally. Add sausage mixture to pasta mixture. Stir in pepper, salt, and 2 ounces cheese.
Carefully remove cake pan from oven; coat pan with cooking spray. Add pasta mixture to cake pan; sprinkle with remaining 1 ounce cheese. Bake at 500°F for 20 minutes. Remove pan from oven; cut spaghetti pie into 4 wedges.