I’m excited to share a fun twist on a classic dish: Spaghetti Squash Lasagna Boats! This simple and tasty recipe makes a healthy meal that everyone will love. With just a few steps, you’ll turn fresh spaghetti squash into yummy boats filled with your favorite ingredients. Whether you’re looking for a veggie option or a hearty protein boost, these boats have you covered. Let’s dive into the delicious details!
Why I Love This Recipe
- Healthy Alternative: This recipe offers a low-carb twist on traditional lasagna, making it a great option for those looking to eat healthier without sacrificing flavor.
- Easy to Prepare: With simple ingredients and straightforward steps, this dish is perfect for both novice and experienced cooks seeking a delicious weeknight meal.
- Customizable Filling: The cheese mixture can be easily adjusted to suit your taste—feel free to add vegetables, meats, or different types of cheese for a personal touch.
- Impressive Presentation: Serving lasagna in spaghetti squash "boats" not only looks stunning but also adds a fun and unique element to your dinner table.
Ingredients
List of Main Ingredients
To make spaghetti squash lasagna boats, you need the following main ingredients:
- 1 medium spaghetti squash
- 2 tablespoons extra virgin olive oil
- Sea salt and freshly cracked black pepper to taste
- 1 cup creamy ricotta cheese
- 1 cup shredded mozzarella cheese, divided
- 1/2 cup grated Parmesan cheese, divided
- 1 large egg, beaten
- 2 cups savory marinara sauce
- 1 teaspoon dried Italian seasoning
- Fresh basil leaves for garnish
Optional Add-ins and Substitutions
You can get creative with this recipe. Here are some optional add-ins and substitutions:
- Swap out ricotta for cottage cheese for a lighter option.
- Use any cheese you love, like goat cheese or provolone.
- Add cooked spinach or mushrooms for extra veggies.
- For a spicy kick, add red pepper flakes to the cheese mix.
Tips for Ingredient Sourcing
When sourcing your ingredients, keep these tips in mind:
- Choose a firm spaghetti squash with a smooth skin.
- Look for high-quality olive oil for better flavor.
- Buy fresh cheeses from local dairies for a richer taste.
- If you can, go for organic marinara sauce for fewer additives.
- Visit farmers' markets for fresh herbs like basil to enhance your dish.

Step-by-Step Instructions
Preheating and Preparing the Squash
Start by preheating your oven to 400°F (200°C). This temperature helps roast the squash nicely. Next, take a sharp knife and slice the spaghetti squash in half lengthwise. Carefully scoop out the seeds and discard them. Drizzle each half with extra virgin olive oil. Season the insides with sea salt and freshly cracked black pepper to taste.
Roasting the Spaghetti Squash
Place the squash halves cut-side down on a baking sheet lined with parchment paper. This helps with easy cleanup. Roast in the preheated oven for about 30 to 40 minutes. The squash is done when a fork easily pierces the flesh. It should feel tender and ready to shred.
Making the Cheese Mixture
While the squash roasts, grab a mixing bowl. Combine 1 cup of creamy ricotta cheese, a beaten large egg, 1 teaspoon of dried Italian seasoning, and half of the shredded mozzarella and grated Parmesan cheeses. Mix well until everything blends smoothly. This cheese mixture will add creaminess to your lasagna boats.
Shredding the Squash
Once the squash is tender, remove it from the oven. Let it cool for a few minutes so it’s easier to handle. Use a fork to shred the inside of the squash into spaghetti-like strands. Be careful to keep the outer skin intact. This will form the “boats” for your dish.
Assembling the Lasagna Boats
Spread a thin layer of marinara sauce on the bottom of each squash half. Next, gently fold some of the shredded squash into the cheese mixture. Stir until well combined. Carefully fill each squash half with this mixture. Press it down slightly to pack in the filling.
Final Baking Process
Pour the remaining marinara sauce over each stuffed squash. Then, sprinkle the remaining mozzarella and Parmesan cheese on top. This creates a cheesy crust as it bakes. Return the filled squash halves to the oven and bake for an additional 15 to 20 minutes. Look for bubbly and lightly golden cheese to know they are ready.
Tips & Tricks
Best Practices for Cutting and Roasting Spaghetti Squash
Cutting spaghetti squash can be tricky. Here’s how to do it safely:
- Use a sharp knife. This helps you cut through the tough skin easily.
- Stabilize the squash. Place it on a cutting board. Hold it steady with one hand.
- Cut lengthwise. Slice it in half from top to bottom. This creates two halves for your boats.
- Scoop out seeds. Use a spoon to remove the seeds and stringy bits.
Roasting brings out the best flavor. Follow these steps:
- Preheat your oven. Set it to 400°F (200°C) before you start.
- Drizzle with oil. Add extra virgin olive oil inside the squash for a rich taste.
- Season well. Use sea salt and black pepper to enhance the flavor.
- Roast cut-side down. This keeps the squash moist and helps it cook evenly.
Storage Tips for Leftovers
Storing leftovers properly keeps them fresh. Here’s how:
- Cool completely. Let the spaghetti squash boats sit at room temperature first.
- Use airtight containers. Place the leftover boats in secure containers to avoid drying out.
- Refrigerate. Keep them in the fridge for up to 3 days.
How to Reheat for Best Results
Reheating your spaghetti squash boats needs care. Here’s the best method:
- Use the oven. Preheat it to 350°F (175°C) for even heating.
- Cover with foil. This prevents the cheese from burning while reheating.
- Heat for 15-20 minutes. Check until the cheese is bubbly and hot throughout.
These tips will help you enjoy your spaghetti squash lasagna boats at their best!
Pro Tips
- Choose the Right Squash: Look for a spaghetti squash that feels heavy for its size and has a smooth, even skin. This ensures better flavor and texture.
- Enhance the Flavor: Add minced garlic or red pepper flakes to the ricotta mixture for an extra kick of flavor in your lasagna boats.
- Make Ahead: You can prepare the squash and cheese mixture a day in advance. Just assemble and bake when you're ready to serve!
- Experiment with Toppings: Feel free to customize your lasagna boats with different toppings like sautéed mushrooms, spinach, or ground turkey for added nutrition.
Variations
Vegetarian Options
If you want a meatless dish, go for a veggie-packed version. You can add sautéed mushrooms, spinach, or zucchini to the cheese mix. These veggies add flavor and nutrients. You can also swap marinara for a homemade pesto sauce. This twist gives a fresh taste. Try using fresh herbs like basil or parsley for extra flavor.
Adding Protein (e.g., ground turkey or sausage)
Want to make it heartier? Add protein like ground turkey or sausage. Cook the meat in a pan before mixing it in with the cheese. This step adds a savory kick. You can even use shredded rotisserie chicken for a quicker option. Each bite will be more filling and satisfying.
Different Sauces and Cheese Combos
Experiment with sauces and cheese types. Instead of marinara, use Alfredo or a spicy arrabbiata. You can also mix cheeses. Try using goat cheese or feta for a tangy flavor. A blend of mozzarella and cheddar can create a rich, creamy topping. These changes let you customize the dish to your liking.
Storage Info
How to Store Leftover Spaghetti Squash Lasagna Boats
To store your leftover spaghetti squash lasagna boats, let them cool first. Then, place them in an airtight container. This keeps them fresh and prevents drying. Store them in the fridge for up to four days. Just make sure each half is covered to keep the moisture in.
Freezing Instructions
If you want to keep these boats longer, freezing is a great option. Wrap each squash half tightly in plastic wrap. Then, place them in a freezer bag or container. They can be frozen for up to three months. When ready to eat, simply thaw in the fridge overnight. Reheat in the oven for the best taste.
Shelf Life of Prepared Dish
The shelf life of your spaghetti squash lasagna boats varies. In the fridge, they last about four days. If frozen, they can last up to three months. Always check for any signs of spoilage before eating. If they smell off or look strange, it’s safer to toss them. Storing properly helps maintain flavor and texture.
FAQs
Can I make spaghetti squash lasagna boats in advance?
Yes, you can prep these lasagna boats ahead of time. Roast the squash and mix the cheese filling. Store both in the fridge for up to two days. When ready to serve, fill the squash and bake. This saves time and makes dinner easy.
How do I know when the spaghetti squash is done roasting?
You know the squash is done when it feels soft. Stick a fork in the flesh; it should be easy to shred. Usually, roasting takes about 30 to 40 minutes. If the skin gives a little when pressed, it’s ready.
What can I use as a healthy alternative to marinara sauce?
You can use a homemade tomato sauce for a healthy twist. Blend canned tomatoes, garlic, and herbs for flavor. Another option is to use a pesto sauce made from fresh basil. This adds a unique taste and packs in nutrients.
In this blog post, we explored how to make delicious spaghetti squash lasagna boats. We covered the main ingredients and optional add-ins. I shared step-by-step instructions from prep to final bake. We discussed tips for cutting, storing, and reheating. Lastly, we looked at variations to suit any taste.
Now, you can easily create tasty meals that are fun to eat. Enjoy your culinary journey with these inventive dishes. Your kitchen will come alive with flavor!