Short Description
Crispy Spaghetti Casserole with Vegetables is a delightful twist on classic pasta dishes, combining tender spaghetti with a medley of colorful vegetables, baked to perfection with a crispy, golden topping. This dish is perfect for a quick weeknight dinner or a crowd-pleasing meal that brings together comforting flavors and satisfying textures.

Why You’ll Love This Recipe
- Quick and easy – Simple steps make it a hassle-free meal for busy days.
- Crispy and flavorful – The golden-baked top layer adds a satisfying crunch.
- Loaded with vegetables – A nutritious and colorful dish that makes eating veggies enjoyable.
- Great for leftovers – Reheats well, making it ideal for meal prep.
- Customizable – Swap ingredients to match your dietary preferences or pantry staples.
Ingredients
- Spaghetti
- Olive oil
- Onion
- Garlic
- Bell peppers
- Zucchini
- Carrots
- Cherry tomatoes
- Spinach
- Marinara sauce
- Eggs
- Parmesan cheese
- Mozzarella cheese
- Bread crumbs
- Italian seasoning
- Salt
- Black pepper
- Red pepper flakes (optional)
Directions
- Preheat the oven to 375°F (190°C). Grease a baking dish with olive oil.
- Cook the spaghetti according to package instructions until al dente. Drain and set aside.
- Sauté the vegetables: Heat olive oil in a large skillet over medium heat. Add chopped onions and garlic, cooking until fragrant.
- Add bell peppers, zucchini, and carrots, sautéing until softened.
- Stir in cherry tomatoes and spinach, cooking until the spinach wilts. Season with salt, pepper, and red pepper flakes if using.
- Combine spaghetti with marinara sauce and mix well.
- Prepare the binding mixture by whisking eggs with Parmesan cheese.
- Assemble the casserole: In the greased baking dish, layer half of the spaghetti mixture, add a layer of mozzarella cheese, then the remaining spaghetti.
- Top with bread crumbs and more cheese, ensuring even coverage.
- Bake for 25-30 minutes or until the top turns golden and crispy.
- Let it cool slightly before serving to allow the flavors to settle.
Variations
- Protein boost – Add cooked chicken, ground beef, or tofu.
- Different cheese – Try cheddar, feta, or gouda for a unique twist.
- Gluten-free option – Use gluten-free pasta and breadcrumbs.
- Spicy kick – Add diced jalapeños or more red pepper flakes.
- Vegan-friendly – Replace eggs with a flaxseed mixture and use dairy-free cheese.
Servings and Timing
- Prep time: 15 minutes
- Cook time: 30 minutes
- Total time: 45 minutes
- Servings: 4-6
Storage/Reheating
- Refrigeration: Store leftovers in an airtight container for up to 4 days.
- Freezing: Freeze in portions for up to 2 months. Thaw overnight in the fridge before reheating.
- Reheating: Bake at 350°F (175°C) for 15 minutes or microwave in short intervals until heated through.
FAQs
1. Can I use whole wheat spaghetti?
Yes, whole wheat spaghetti works well and adds extra fiber.
2. What’s the best way to get a crispy topping?
Use a mix of breadcrumbs and cheese, and broil for the last 2-3 minutes.
3. Can I prepare this casserole ahead of time?
Yes, assemble it up to a day in advance, refrigerate, and bake when ready.
4. How can I make this recipe dairy-free?
Use dairy-free cheese and a plant-based egg substitute.
5. What other vegetables can I add?
Mushrooms, eggplant, broccoli, or corn can be great additions.
6. Can I make this without eggs?
Yes, replace eggs with a mixture of flaxseed and water.
7. Is this recipe kid-friendly?
Absolutely! The cheesy, crispy texture makes it appealing to kids.
8. Can I use fresh tomatoes instead of marinara sauce?
Yes, just cook them down with seasoning to create a homemade sauce.
9. What’s the best type of breadcrumbs to use?
Panko breadcrumbs provide the crispiest texture.
10. How do I prevent the casserole from becoming too dry?
Ensure you use enough sauce and don’t overbake it.
Conclusion
Crispy Spaghetti Casserole with Vegetables is a satisfying, wholesome dish that balances crispy, cheesy goodness with a bounty of fresh veggies. Whether you’re looking for a comforting weeknight dinner or a meal-prep-friendly option, this casserole is sure to please. Try it today and enjoy a delicious, easy-to-make meal!
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Crispy Spaghetti Casserole with Vegetables: Quick and Delicious!
- Total Time: 45 minutes
- Yield: 4-6 servings
Description
Crispy Spaghetti Casserole with Vegetables is a delicious and easy-to-make baked pasta dish featuring tender spaghetti, vibrant vegetables, and a crispy, cheesy topping. Perfect for a quick weeknight dinner or meal prep!
Ingredients
- Spaghetti
- Olive oil
- Onion
- Garlic
- Bell peppers
- Zucchini
- Carrots
- Cherry tomatoes
- Spinach
- Marinara sauce
- Eggs
- Parmesan cheese
- Mozzarella cheese
- Bread crumbs
- Italian seasoning
- Salt
- Black pepper
- Red pepper flakes (optional)
Instructions
- Preheat the oven to 375°F (190°C). Grease a baking dish with olive oil.
- Cook the spaghetti according to package instructions until al dente. Drain and set aside.
- Sauté the vegetables: Heat olive oil in a large skillet over medium heat. Add chopped onions and garlic, cooking until fragrant.
- Add bell peppers, zucchini, and carrots, sautéing until softened.
- Stir in cherry tomatoes and spinach, cooking until the spinach wilts. Season with salt, pepper, and red pepper flakes if using.
- Combine spaghetti with marinara sauce and mix well.
- Prepare the binding mixture by whisking eggs with Parmesan cheese.
- Assemble the casserole: In the greased baking dish, layer half of the spaghetti mixture, add a layer of mozzarella cheese, then the remaining spaghetti.
- Top with bread crumbs and more cheese, ensuring even coverage.
- Bake for 25-30 minutes or until the top turns golden and crispy.
- Let it cool slightly before serving to allow the flavors to settle.
Notes
- Protein boost – Add cooked chicken, ground beef, or tofu.
- Different cheese – Try cheddar, feta, or gouda for a unique twist.
- Gluten-free option – Use gluten-free pasta and breadcrumbs.
- Spicy kick – Add diced jalapeños or more red pepper flakes.
- Vegan-friendly – Replace eggs with a flaxseed mixture and use dairy-free cheese.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
Keywords: spaghetti casserole, baked pasta, vegetable casserole, crispy topping, easy dinner recipe
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