This baked spaghetti casserole is a creamy, comforting, and crowd-pleasing dish that's surprisingly simple to make. The addition of cream cheese adds a richness and tanginess that elevates it beyond ordinary spaghetti casseroles. It's perfect for a weeknight dinner or a potluck gathering.
Prep Time 20 minutes mins
Cook Time 25 minutes mins
Total Time 45 minutes mins
For best results, ensure the cream cheese is fully softened before mixing. Do not overcook the spaghetti, as it will become mushy in the casserole. Use a high-quality marinara sauce for optimal flavor. The casserole can be assembled up to 24 hours in advance and stored in the refrigerator; add a few extra minutes to the baking time if baking from cold. Leftovers can be stored in the refrigerator for up to 3 days and reheated in the oven or microwave. Consider adding cooked ground beef, Italian sausage, or sauteed vegetables to the sauce for variations.