SPAGHETTI SQUASH AU GRATIN EASY

Imagine the tender, slightly sweet strands of spaghetti squash, bathed in a creamy, cheesy sauce, bubbling under a golden-brown crust. This Spaghetti Squash Au Gratin is comfort food elevated, and it’s surprisingly simple to make. I promise, this will become a new family favorite!

The Good Stuff: Ingredients You’ll Need

For the Spaghetti Squash:

• 1 large spaghetti squash (about 2-3 pounds)
• 1 tablespoon olive oil
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper

For the Au Gratin Sauce:

• 4 tablespoons butter
• 4 tablespoons all-purpose flour
• 3 cups milk (whole or 2%)
• 1/4 teaspoon nutmeg
• 1/2 teaspoon salt (or more to taste)
• 1/4 teaspoon black pepper (or more to taste)
• 1 cup shredded Gruyere cheese
• 1 cup shredded sharp cheddar cheese
• 1/2 cup grated Parmesan cheese, divided

Let’s Get Started: Preparing the Squash

Okay, friend, let’s tackle the squash! I know, I know, cutting a spaghetti squash can feel like a workout. But don’t worry, I’ve got some tips for you.

Easy Squash-Cutting Tips:

• Microwave Hack: Pierce the squash several times with a fork and microwave it for 3-4 minutes. This softens the skin and makes it much easier to cut.
• Sharp Knife is Key: Use a large, sharp chef’s knife. A dull knife is your enemy here.
• Stable Surface: Place the squash on a stable cutting board, preferably with a damp towel underneath to prevent slipping.

Roasting the Squash:

1. Preheat your oven to 400°F (200°C).
2. Cut the spaghetti squash in half lengthwise. Scoop out the seeds and stringy bits.
3. Drizzle the cut sides with olive oil and season with salt and pepper.
4. Place the squash cut-side down on a baking sheet lined with parchment paper (for easy cleanup!).
5. Roast for 40-50 minutes, or until the squash is easily pierced with a fork and the flesh is tender.

Making the Magic: The Au Gratin Sauce

Now for the creamy, dreamy sauce! This is a classic béchamel base, elevated with tons of cheese.

Building the Béchamel:

1. In a medium saucepan, melt the butter over medium heat.
2. Whisk in the flour and cook for 1-2 minutes, stirring constantly, to create a roux. This step is crucial for a smooth sauce!
3. Slowly pour in the milk, whisking constantly to prevent lumps. Keep whisking until the sauce thickens, about 5-7 minutes.
4. Remove from heat and stir in the nutmeg, salt, and pepper.

Cheesy Goodness:

1. Add the Gruyere, cheddar, and half of the Parmesan cheese to the sauce. Stir until the cheese is melted and the sauce is smooth and creamy. Taste and adjust seasonings as needed.

Putting It All Together: Step-by-Step Instructions

Alright, time to assemble our masterpiece!

1. Once the squash is cool enough to handle, use a fork to scrape the flesh into strands.
2. In a large bowl, gently toss the spaghetti squash strands with the au gratin sauce. Make sure everything is well combined.
3. Pour the squash mixture into a greased 9×13 inch baking dish.
4. Sprinkle the remaining Parmesan cheese over the top.
5. Bake in the preheated oven for 20-25 minutes, or until the top is golden brown and bubbly.
6. Let cool for a few minutes before serving. This helps the sauce set up a bit.

Variations and Twists: Make It Your Own!

This recipe is fantastic as is, but feel free to get creative! Here are some ideas:

Add Some Protein:

• Cooked and crumbled bacon or sausage would be delicious additions.
• Shredded chicken or ham would also work well.

Veggie Boost:

• Sautéed mushrooms, onions, or spinach would add extra flavor and nutrients.
• Roasted bell peppers would be a nice touch.

Spice It Up:

• Add a pinch of red pepper flakes to the sauce for a little heat.
• Use smoked paprika for a smoky flavor.

Cheese Swaps:

• Fontina, provolone, or Monterey Jack would be great substitutes for the Gruyere or cheddar.
• A little bit of goat cheese would add a tangy flavor.

Serving Suggestions: Complete the Meal

Spaghetti Squash Au Gratin is delicious on its own, but it also pairs well with a variety of dishes.

Perfect Pairings:

• A simple green salad with a vinaigrette dressing.
• Roasted chicken or fish.
• Garlic bread or crusty rolls for soaking up that delicious sauce!

Troubleshooting Tips: Because Life Happens

Sometimes things don’t go exactly as planned in the kitchen. Here are some common issues and how to fix them:

Sauce Too Thick:

• Whisk in a little extra milk, a tablespoon at a time, until the desired consistency is reached.

Sauce Too Thin:

• Make a slurry of 1 tablespoon of cornstarch and 2 tablespoons of cold water. Whisk it into the sauce and cook for a minute or two, until thickened.

Squash Too Watery:

• After scraping the squash, place it in a colander to drain excess moisture. You can also gently squeeze it with paper towels.

More Cheesy Comfort Food: You’ll Love These Recipes Too!

If you’re a fan of cheesy baked dishes, you absolutely *must* try these other recipes! They’re all crowd-pleasers and perfect for weeknight dinners or special occasions. You might enjoy a hearty Southern Spaghetti Bake. Or maybe on a chilly evening, Lasagna Soup would hit the spot. For a satisfying vegetarian option, try Spinach Ricotta Stuffed Shells. If you love tortellini, Cheesy Baked Tortellini Casserole will become a staple. And for a unique twist on spaghetti, check out Baked Spaghetti Cream Cheese Heaven.

Storage and Reheating: Enjoying Leftovers

Lucky you if you have leftovers! Spaghetti Squash Au Gratin reheats beautifully.

Storage:

• Store leftovers in an airtight container in the refrigerator for up to 3 days.

Reheating:

• Reheat in the oven at 350°F (175°C) until heated through, about 15-20 minutes. You can also microwave individual portions.

Why This Recipe Works: The Science of Deliciousness

This recipe is a winner because it combines the sweetness of the spaghetti squash with the richness of the béchamel sauce and the sharpness of the cheese. The roasting of the squash brings out its natural sweetness, while the béchamel provides a creamy base that complements the squash perfectly. The different types of cheese add layers of flavor and create a satisfyingly gooey texture. The nutmeg adds a subtle warmth that ties everything together. It’s a symphony of flavors and textures that will leave you wanting more!

Final Thoughts: Enjoy Your Creation!

So there you have it – a delicious and easy Spaghetti Squash Au Gratin recipe that’s sure to impress. Don’t be afraid to experiment with different variations and make it your own. Happy cooking, my friend! I know you’re going to absolutely nail this recipe!