Introduction to Butternut Squash Lasagna Recipe
Butternut squash lasagna is a delightful twist on the classic Italian dish, bringing together rich flavors and vibrant fall colors. Why go for butternut squash? Not only does it add a hint of sweetness, but it's also a powerhouse of nutrients. Packed with vitamins A and C, fiber, and antioxidants, this squash offers both flavor and health benefits, making it a fantastic choice for those looking to nourish their bodies.
In this butternut squash lasagna recipe, layers of creamy squash puree, fresh spinach, and melty cheese create a comforting meal that is sure to impress. Plus, with the addition of zucchini noodles, it's a wonderful way to sneak in extra vegetables without sacrificing taste.
This dish is perfect for cozy nights in or for serving at gatherings with friends and family. As you prepare it, consider doubling the recipe to enjoy leftovers or to freeze for a busy weeknight. Dive into this culinary adventure, and let the warm, hearty aroma of butternut squash lasagna fill your kitchen. For instructional videos and tips, feel free to check out some great resources like Food Network or BBC Good Food.

Ingredients for Butternut Squash Lasagna
Creating a delicious butternut squash lasagna recipe begins with gathering some essential ingredients. Here’s what you’ll need:
Essential ingredients
- 1 large butternut squash - This will serve as the creamy, flavorful base of your lasagna.
- Olive oil - For roasting the squash and adding richness to the filling.
- Ricotta cheese (3 cups total) - Provides creaminess and binds the filling together.
- Garlic - A must for adding aromatic depth.
- Milk - Adjust the creaminess of your squash filling.
- Frozen spinach - A great way to incorporate greens, just ensure it’s well squeezed of extra water.
- Zucchini - Sliced into noodles for a fresh layer.
- No-boil lasagna noodles - Making prep easier and quicker.
- Mozzarella and Parmesan cheese - Essential for that cheesy goodness.
Optional ingredients for extra flavor
- Chopped basil or fresh sage leaves - Elevate your dish with aromatic herbs.
- Nutmeg - Just a pinch enhances the butternut squash's natural sweetness.
- Pepper - Adds a little kick!
For a comprehensive guide, consider checking out our tips on choosing the best butternut squash or how to handle fresh herbs effectively!
Step-by-step Preparation of Butternut Squash Lasagna
Creating a delicious butternut squash lasagna recipe is easier than you might think! Follow these steps for a comforting meal you'll want to share with family and friends.
Prepare the butternut squash filling
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Roast the Squash: Preheat your oven to 375°F. Start by peeling, seeding, and dicing your butternut squash into small cubes. Toss these with 1 tablespoon of olive oil on a lined baking sheet, and roast for 25–35 minutes or until they're fork-tender. If you're pressed for time, feel free to use canned pureed butternut squash instead!
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Blend to Perfection: Once the squash is cooked and cooled, transfer it to a food processor along with 1.5 cups of ricotta, 5 minced garlic cloves, half a cup of milk, salt, and nutmeg. Puree until smooth. You want a thick and creamy mixture, so add more milk if needed to reach your desired consistency.
Make the spinach ricotta mix
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Prep the Spinach: Take 48 ounces of thawed frozen spinach and squeeze out any excess moisture using a mesh strainer or cheesecloth. This step is crucial to avoid a watery lasagna.
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Mix the Ingredients: In a medium bowl, combine the drained spinach with 1.5 cups of ricotta cheese, 1 cup of mozzarella, ¼ cup of chopped basil, and a sprinkle of salt and pepper. Stir well until combined. The flavor will contrast nicely with the butternut squash filling!
Build your lasagna layers
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Prepare Your Dish: Grab a deep casserole dish, ideally around 12.38" x 9.25". Spray it with non-stick cooking spray.
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Layer It Up:
- Start with ⅓ of the butternut squash puree as your base. Add a thin layer of mozzarella cheese and place a sheet of no-boil lasagna noodles on top.
- Spread half of the spinach ricotta mixture over the noodles and sprinkle some mozzarella again.
- Top with a layer of sliced zucchini. Repeat the layering process, ending with the butternut squash puree on top, finished with Parmesan and mozzarella cheese.
Bake the lasagna
- Cover and Cook: Tent your baking dish with foil and pop it into the oven for 20–30 minutes. This helps cook everything evenly without burning the cheese. After that, remove the foil and continue baking for another 15–20 minutes until the top is bubbly and golden brown.
Let it rest before serving
- A Crucial Step: Before diving in, let your lasagna sit for at least 10-15 minutes. This will help the layers set and allow the flavors to meld beautifully.
Don’t forget, this butternut squash lasagna recipe is not only delicious but also freezes wonderfully—just double the recipe and save one for those busy weeknights. Enjoy and share your creations!

Variations on Butternut Squash Lasagna
Meat Lovers’ Twist
For those who crave a more savory experience, consider adding layers of turkey bacon or chicken ham between the layers of your butternut squash lasagna. Not only does this introduce a delightful crunch, but it also complements the creamy texture beautifully. You can even incorporate cooked beef for a heartier dish that's perfect for a family gathering. Just be sure to season the meat well before layering!
Vegan Version
If you're looking for a plant-based alternative to the classic butternut squash lasagna recipe, swap the ricotta cheese for your favorite vegan cheese or use blended silken tofu for a creamy consistency. You can also replace the mozzarella with nutritional yeast, which lends a cheesy flavor without the dairy. Don’t forget to pile on extra veggies like mushrooms and bell peppers to amp up the nutrition and flavor!
For more tips on vegan cooking, check out resources like Minimalist Baker for inspiration and guidance.
Cooking Tips and Notes for Butternut Squash Lasagna
Using Fresh vs. Canned Squash
When choosing butternut squash for your lasagna, fresh is always a delightful option! However, if you’re short on time, canned squash can be a convenient substitute. Just ensure you select pureed squash with no added ingredients for the best flavor. Roasting fresh squash enhances its natural sweetness, but canned squash can still create a rich, creamy filling.
Adjusting for Dietary Restrictions
This butternut squash lasagna recipe is versatile and can cater to various dietary needs. For a gluten-free option, use rice lasagna noodles or zucchini noodles. Need it dairy-free? Swap ricotta and cheese for plant-based alternatives like cashew cheese or tofu. Always adjust seasonings to suit your taste; after all, cooking is about making the dish your own!
Make sure to check out resources like ChooseMyPlate.gov for nutrition tips to keep your meals balanced.

Serving Suggestions for Butternut Squash Lasagna
To truly enjoy your butternut squash lasagna recipe, consider pairing it with some delightful accompaniments.
Accompaniments that Elevate the Dish
- A fresh arugula salad with lemon vinaigrette adds a zingy contrast to the creamy lasagna.
- For a touch of warmth, some crusty garlic bread or savory whole grain rolls complement the dish beautifully.
Perfect Sides to Complement Your Meal
- Roasted Brussels sprouts or steamed green beans tossed in olive oil and sea salt can balance the richness.
- A side of roasted cherry tomatoes brings a natural sweetness that harmonizes perfectly with the flavors in the lasagna.
These sides and accompaniments enhance the overall dining experience and make for a well-rounded autumn meal!
Time Breakdown for Butternut Squash Lasagna
Preparation Time
Allow about 1 hour to prepare your ingredients and get everything ready. This includes chopping butternut squash, mixing fillings, and layering your lasagna.
Cooking Time
The cooking process takes around 1 hour, giving you that delightful, bubbling goodness you crave from lasagna.
Total Time
In total, you’ll need about 2 hours from start to finish. Perfect for a cozy evening dinner or meal prep for the week!
Whether you're welcoming friends over or enjoying a night in, this butternut squash lasagna recipe is sure to impress! Want to explore more delicious options? Check out our tips on preparing hearty vegetarian dishes.
Nutritional Facts for Butternut Squash Lasagna
Calories per serving
This delectable butternut squash lasagna recipe contains approximately 414 calories per serving. It's a satisfying meal that won't weigh you down!
Key nutrients
Each serving boasts a rich blend of nutrients, including:
- Vitamin A: Promotes healthy vision and immune function.
- Calcium: Essential for bone health.
- Fiber: Supports digestive health and helps keep you full.
Health benefits of butternut squash
Butternut squash is a nutritional powerhouse, loaded with antioxidants and anti-inflammatory properties. Its high fiber content aids digestion, while potassium helps regulate blood pressure. Incorporating this star ingredient into your diet can bolster your overall health. For more details on the benefits of butternut squash, check out resources from the Harvard T.H. Chan School of Public Health.
Enjoy this butternut squash lasagna recipe as not just a meal but a way to nourish your body!
FAQs about Butternut Squash Lasagna
Can I use regular lasagna noodles instead of no-boil?
Absolutely! If you prefer using regular lasagna noodles, just ensure to pre-cook them according to package instructions. This will help achieve that perfect tender texture. Just remember to add a little more sauce or liquid to your layers since regular noodles absorb more moisture than no-boil options.
How do I store leftovers?
Leftover butternut squash lasagna can be stored in an airtight container in the refrigerator for up to 3-5 days. Just reheat it in the oven or microwave until heated through. It tastes even better the next day, as the flavors meld beautifully!
Can I freeze butternut squash lasagna?
Absolutely! This butternut squash lasagna recipe is perfect for freezing. To do so, let it cool completely, then wrap it tightly in plastic wrap or aluminum foil and place it in an airtight container. It can last in the freezer for up to three months. When you’re ready to enjoy it, allow it to thaw in the refrigerator overnight and then reheat it in the oven until it’s hot and bubbly.
For more tips on storing and freezing your favorite meals, check out food safety resources like the USDA's Food Safety and Inspection Service.
Conclusion on Butternut Squash Lasagna Recipe
Why you’ll want to make this dish again and again
This butternut squash lasagna recipe is the perfect blend of flavors and comfort—ideal for cozy nights or entertaining friends. You’ll love how easy it is to prepare, and the delightful sweetness of the butternut squash paired with the creamy ricotta will keep you coming back for seconds! Plus, it’s a fantastic way to sneak in those veggies. Don’t forget—double the recipe for an effortless freezer meal!

Butternut Squash Lasagna Recipe
Equipment
- large rimmed baking sheet
- food processor
- casserole dish
Ingredients
Butternut Squash Filling
- 1 large butternut squash peeled, seeded and cubed
- 1 tablespoon olive oil
- 1.5 cups ricotta cheese
- 5 cloves garlic minced
- 0.5 cups milk more if needed
- 0.5 teaspoon salt or more to taste
- 0.25 teaspoon nutmeg
Spinach Ricotta Filling
- 48 ounces frozen spinach thawed and squeezed of all extra water
- 1.5 cups ricotta cheese
- 1 cup mozzarella cheese
- 0.25 cup chopped basil
- 0.25 teaspoon salt
- pepper
Other
- 3 zucchini sliced into ⅛" thick noodles
- 10+ sheets no-boil lasagna noodles or lasagna noodle of choice
- 2 cups shredded mozzarella cheese
- 0.5 cup grated Parmesan cheese for the top
- Fresh basil or fresh sage leaves for topping
Instructions
For the Butternut Squash Filling
- Preheat oven to 375 degrees F. and line a large rimmed baking sheet with parchment paper (skip this step if you're using canned pureed butternut squash).
- Cut, peel, and chop your butternut squash into small, 1-inch cubes. Transfer to your prepared baking sheet and toss with 1 tablespoon of olive oil. Roast in the oven for approximately 25-35 minutes, or until fork-tender. Remove from the oven and set aside to cool completely.
- Place the cooked (or canned) butternut squash, ricotta cheese, garlic, milk, salt + pepper, and nutmeg in the bowl of a large food processor. Puree until completely smooth. Add more milk if needed- you want the butternut squash filling to be thick and creamy, but not too liquidy or runny. Season with salt, pepper, and additional nutmeg, to taste.
For the Spinach Ricotta Mix
- Remove excess water from the thawed spinach; you can do this using a mesh wire strainer, cheesecloth, or tea cloth. Transfer the spinach to a medium bowl with the ricotta cheese, mozzarella, fresh chopped basil, salt and pepper. Mix until fully combined.
Build your Lasagna
- Prepare your baking dish. Spray dish with non-stick cooking spray of choice.
- First layer - Spread ⅓ of the butternut squash puree on the bottom of the dish. Sprinkle with a thin layer of mozzarella cheese and cover with a single, non-overlapping layer of no-boil lasagna noodles (approximately 5 lasagna sheets). Gently spread half the spinach ricotta mixture over the noodles and sprinkle with mozzarella cheese. Top with a layer of sliced zucchini.
- Repeat layering (second layer) - Spread ⅓ of the butternut squash mixture over the sliced zucchini layer. Sprinkle with a light layer of mozzarella cheese and top with a single, non-overlapping layer of no-boil lasagna noodles (approximately 5 lasagna sheets). Spread the second half of the spinach ricotta mixture on top of the lasagna noodles. Top with mozzarella cheese and top with a layer of sliced zucchini.
- Final layer - Spread the remaining ⅓ of the butternut squash filling over the zucchini and sprinkle with grated Parmesan and mozzarella cheese. Sprinkle fresh basil leaves on top of the cheese.
- Cover the baking dish with a large foil 'tent' and bake for approximately 20-30 minutes. Remove foil and continue to cook for an additional 15-20 minutes, or until the cheese is bubbly and golden.
- Top with additional fresh basil or sage leaves, if desired.





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