Cheesy Baked Spaghetti
This baked spaghetti dish is comfort food at its finest—loaded with sharp cheddar, gooey mozzarella, and a silky blend of cream and spices. Easy to prep and perfect for weeknights, gatherings, or anytime you need a warm, cheesy hug in casserole form.
Ingredients
- 1 lb. spaghetti
- 4 tablespoons unsalted butter
- 4 tablespoons all-purpose flour
- 1¾ teaspoons kosher salt
- 2 teaspoons black pepper
- ½ teaspoon cayenne pepper
- 1 teaspoon garlic powder
- 4 cups half and half
- ⅔ cup heavy cream
- 4½ cups sharp cheddar cheese shredded
- 4 cups mozzarella cheese shredded
Instructions
- Preheat your oven to 400°F (206°C).
- Cook the spaghetti in boiling water for 6 minutes, then drain and set aside.
- In a medium saucepan, melt the butter over medium heat.
- Whisk in the flour and cook for about 30 seconds to form a roux.
- Stir in the salt, pepper, cayenne, and garlic powder.
- Slowly whisk in the half and half in three additions, then pour in the heavy cream.
- See full steps with tips & photos → https://wimpysdiner.net/cheesy-baked-spaghetti/
Notes
Use freshly grated cheese for the best melt and texture.
You can prep and refrigerate the dish a day ahead, then bake when ready.