Spaghetti Squares
Creamy spaghetti baked with flavorful sauce, pepperoni, and melted mozzarella creates a comforting dish perfect for family dinners and casual gatherings.
Ingredients
Instructions
- Heat oven to 350°F (175°C).
- Cook spaghetti according to package directions.
- Drain and rinse with hot water.
- Prepare a baking dish (8 x 12-inch or 9 x 13-inch) by greasing lightly.
- Lightly toss spaghetti noodles with milk and beaten egg.
- Spread evenly in the prepared baking dish.
- Spoon spaghetti sauce over the noodles.
- Place pepperoni slices over the sauce.
- Sprinkle shredded mozzarella cheese on top.
- Bake for 30 to 40 minutes or until cheese is completely melted.
- Cool for 5 minutes before cutting into squares.
Tips & Substitutions
To enhance flavor, consider adding sautéed vegetables like bell peppers or mushrooms to the mixture. For a twist, substitute pepperoni with cooked Italian sausage or diced ham. Ensure the spaghetti is al dente to prevent it from becoming mushy during baking. If you prefer a crispier top, broil for a few minutes after baking. This dish can also be enjoyed with a side of garlic bread.
Serving Suggestions
Serve Spaghetti Squares as a main dish with a simple side salad for a balanced meal. A light vinaigrette pairs well with the rich flavors. For a heartier option, complement with garlic bread or a slice of Italian Focaccia. This dish also makes for a great appetizer, cut into smaller squares for gatherings. Browse more Italian recipes for additional inspiration.
Storage & Reheating
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place in the oven at 350°F (175°C) for about 15-20 minutes until heated through. Alternatively, microwave individual portions for 1-2 minutes, covering with a damp paper towel to retain moisture and prevent drying out.
Nutrition & Diet Analysis (per serving)
Each serving of Spaghetti Squares contains roughly 624 calories, with 15g protein, 102g carbohydrates, and 18g fat. It is an excellent source of calcium (35% of the Daily Value), iron (34% of the Daily Value), and protein (29% of the Daily Value), and a good source of vitamin C and potassium. Note that it is relatively high in sodium, at 587mg per serving (26% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make Spaghetti Squares ahead of time?
Yes, you can prepare Spaghetti Squares in advance. Assemble the dish as directed, then cover and refrigerate it for up to 24 hours before baking. Just be sure to add a few extra minutes to the baking time if baking directly from the fridge.
What can I substitute for Mozzarella cheese?
If you don't have Mozzarella cheese, you can use shredded Cheddar, Monterey Jack, or a combination of cheeses for a different flavor profile. Just keep in mind that the texture and meltability may vary slightly.
Can I freeze Spaghetti Squares?
Yes, you can freeze Spaghetti Squares. Allow it to cool completely, then wrap tightly in plastic wrap and foil or place in a freezer-safe container. It can be frozen for up to 3 months. Thaw in the refrigerator before reheating.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).