Golden Butternut & Spinach Rosti Lasagna Rolls

Golden Butternut & Spinach Rosti Lasagna Rolls are a delicious twist on classic lasagna, combining sweet roasted butternut squash, tender spinach, creamy cheese filling, and soft lasagna sheets. Each roll is filled with comforting ingredients, covered in a flavorful sauce, and baked until golden and bubbling.

These Butternut Rosti Rolls are perfect for cozy family dinners, autumn gatherings, or when you want something a little different from traditional pasta recipes. Butternut squash brings natural sweetness and a beautiful golden color, while spinach adds freshness and balances the creamy filling.

Instead of layering everything in a baking dish, the lasagna sheets are rolled individually with the filling inside. This creates attractive portions that are easy to serve and enjoy. A generous topping of cheese melts over the rolls, creating a comforting baked pasta dish with plenty of flavor.

Whether you are preparing a vegetarian dinner or looking for a creative way to use seasonal vegetables, these Butternut Rosti Rolls make a satisfying addition to your recipe collection.

Prep Time: 25 minutes

Cook Time: 40 minutes

Total Time: 1 hour 5 minutes

Servings: 4–6

Ingredients

These ingredients create a flavorful vegetarian filling with sweet squash, spinach, creamy ricotta, and melted cheese. Roasting the butternut squash before assembling the rolls helps concentrate its natural sweetness.

For the Butternut Squash

2 cups butternut squash, peeled and grated or finely shredded
1 tablespoon olive oil
½ teaspoon salt
¼ teaspoon black pepper
½ teaspoon dried thyme

2 cups fresh spinach, roughly chopped
1 cup ricotta cheese
½ cup shredded mozzarella cheese
¼ cup grated Parmesan cheese
1 small garlic clove, minced
¼ teaspoon black pepper
¼ teaspoon salt, or to taste
1 egg, lightly beaten

For the Lasagna Rolls

8–10 lasagna sheets
1 ½ cups marinara sauce
1 cup shredded mozzarella cheese
2 tablespoons grated Parmesan cheese
Fresh parsley or basil for garnish

Why You’ll Love This Recipe

A creative twist on lasagna: These individual rolls offer all the comforting flavors of baked lasagna in a different presentation. The filling is tucked inside each pasta sheet, making serving simple.

Seasonal vegetable flavor: Butternut squash adds natural sweetness, while spinach brings freshness and color. Together, they create a balanced filling.

Creamy and cheesy: Ricotta, mozzarella, and Parmesan give the filling a rich texture without overpowering the vegetables.

Great vegetarian dinner: These Butternut Rosti Rolls are satisfying enough to serve as a meatless main course.

Perfect for entertaining: The individual rolls look attractive in a baking dish and can be arranged neatly for family dinners or special gatherings.

How to Make Golden Butternut & Spinach Rosti Lasagna Rolls

1. Prepare the Butternut Squash

Preheat your oven to 400°F (200°C). Peel the butternut squash, remove the seeds, and grate or finely shred the flesh.

Place the squash on a baking sheet. Drizzle with olive oil and season with salt, black pepper, and dried thyme. Toss to coat evenly and spread into a single layer.

Roast for approximately 15–20 minutes, stirring once halfway through, until softened and lightly golden. Allow it to cool slightly before mixing it into the filling. Roasting gives the Butternut Rosti Rolls a deeper, sweeter flavor.

2. Cook the Lasagna Sheets

Bring a large pot of salted water to a boil. Add the lasagna sheets and cook according to the package instructions until just tender.

Avoid overcooking because the sheets need to remain strong enough to hold the filling and roll without tearing.

Drain carefully and lay the sheets flat on a lightly oiled baking tray or clean surface. Keep them separate so they do not stick together.

3. Prepare the Spinach

Place a skillet over medium heat. Add the chopped spinach and cook for 2–3 minutes until wilted.

Transfer the spinach to a plate and allow it to cool. Once cool enough to handle, squeeze out excess moisture using a clean kitchen towel or paper towels.

Removing extra water is important because too much moisture can make the filling watery and affect the texture of the finished Butternut Rosti Rolls.

4. Make the Creamy Filling

In a large mixing bowl, combine the ricotta, shredded mozzarella, Parmesan, minced garlic, salt, and black pepper.

Add the roasted butternut squash and prepared spinach. Stir gently until the ingredients are evenly distributed.

Add the beaten egg and mix until combined. The egg helps bind the filling during baking, while the cheeses create a creamy texture.

Taste a small amount and adjust the seasoning if needed. The filling should be flavorful before it is spread over the pasta.

5. Prepare the Baking Dish

Spread approximately ½ cup of marinara sauce across the bottom of a large baking dish. Use the back of a spoon to create an even layer.

The sauce prevents the pasta from sticking and helps keep the bottoms of the rolls moist while baking.

Keep the remaining marinara sauce ready for the assembled rolls.

6. Fill and Roll the Lasagna Sheets

Place one cooked lasagna sheet on a clean work surface. Spread a thin, even layer of the butternut and spinach mixture over the surface, leaving a small border around the edges.

Starting at one short end, carefully roll the sheet into a neat spiral. Avoid adding too much filling because it can squeeze out when the pasta is rolled.

Place the roll seam-side down in the prepared baking dish. Repeat with the remaining pasta sheets and filling.

Arrange the rolls in a single layer with a little space between them. These Butternut Rosti Rolls should sit comfortably in the dish without being tightly packed.

7. Add Sauce and Cheese

Spoon the remaining marinara sauce over and around the rolls. Spread it gently so the pasta is lightly covered without completely hiding the individual shapes.

Sprinkle the shredded mozzarella and grated Parmesan evenly over the top.

For extra flavor, add a little dried thyme or freshly ground black pepper before baking.

8. Bake Until Golden and Bubbling

Cover the baking dish loosely with foil and bake at 375°F (190°C) for approximately 20 minutes.

Remove the foil and continue baking for another 10–15 minutes, until the cheese is melted, bubbling, and lightly golden.

Let the dish rest for about 5–10 minutes before serving. This helps the filling settle and makes the rolls easier to lift from the baking dish.

9. Garnish and Serve

Finish with freshly chopped parsley or basil. Serve the rolls warm with extra Parmesan if desired.

Each portion should include a tender pasta roll filled with roasted squash, spinach, and creamy cheese. The combination makes these Butternut Rosti Rolls a comforting and attractive vegetarian dinner.

Serving Suggestions

These baked pasta rolls pair beautifully with simple sides that balance their creamy filling. A crisp green salad with lemon vinaigrette adds freshness and cuts through the richness of the cheese.

Garlic bread, toasted baguette slices, or warm dinner rolls are excellent choices for enjoying the extra marinara sauce. You can also serve roasted green beans, asparagus, or broccoli alongside the pasta.

For a cozy autumn-inspired meal, pair the rolls with a light vegetable soup. Keep the sides simple so the roasted squash and spinach filling remains the highlight of the dinner.

“If you’re looking for another comforting Italian-inspired pasta dinner, try this [Vodka Sauce Baked Ziti], made with tender pasta, creamy tomato vodka sauce, and layers of melted cheese.”

Recipe Tips

Remove excess spinach moisture: Squeeze the cooked spinach thoroughly before adding it to the filling. Extra water can make the rolls soggy.

Do not overcook the pasta: Cook the lasagna sheets until just tender. Softer sheets are more likely to tear during rolling.

Spread filling evenly: Use a thin layer of filling and leave a small border around each sheet. This makes rolling easier and helps keep the filling inside.

Use freshly grated cheese: Freshly grated mozzarella and Parmesan melt nicely and provide a better texture.

Allow the rolls to rest: Let the baked dish stand for several minutes before serving so the filling can settle.

Easy Variations

Add mushrooms: Sauté chopped mushrooms with garlic and mix them into the filling for extra savory flavor.

Use cottage cheese: Replace some or all of the ricotta with well-drained cottage cheese for a slightly different filling texture.

Add a creamy sauce: Replace the marinara with a light Alfredo or béchamel sauce for a richer version.

Include extra vegetables: Finely chopped roasted zucchini or bell peppers can be added to the filling.

Make it spicier: Add a pinch of red pepper flakes to the filling or sauce for gentle heat.

Make-Ahead Instructions

You can prepare the filling up to one day ahead. Roast the squash, cook and drain the spinach, and combine the filling ingredients. Store it in an airtight container in the refrigerator.

The lasagna sheets can also be cooked shortly before assembly. For easier preparation, assemble the Butternut Rosti Rolls in the baking dish, cover, and refrigerate for up to 24 hours before baking.

If baking directly from the refrigerator, allow a little extra cooking time and check that the center is thoroughly heated. Add the cheese topping before baking if you prefer, or reserve some to sprinkle on just before placing the dish in the oven.

Storage and Freezing

Store leftover Butternut Rosti Rolls in an airtight container in the refrigerator for up to 3–4 days.

To reheat, place the rolls in an oven-safe dish, add a spoonful of marinara sauce if needed, cover loosely with foil, and warm at 350°F (175°C) until heated through. Individual portions can also be reheated in the microwave.

For freezing, assemble the rolls in a freezer-safe baking dish before baking. Cover tightly and freeze for up to 2 months. Thaw overnight in the refrigerator before baking. The texture of the vegetables and cheese may change slightly after freezing.

Nutrition Information

Approximate nutrition per serving, based on 6 servings:

Calories: 390
Protein: 19g
Carbohydrates: 42g
Fat: 17g
Saturated Fat: 8g
Fiber: 5g
Sugar: 7g
Sodium: 720mg

Actual nutritional values vary depending on the pasta, cheese, sauce, and portion sizes used.

Frequently Asked Questions

Can I use frozen butternut squash?

Yes. Thaw the squash completely and drain excess moisture before using it. Freshly grated squash gives the filling a slightly different texture, but frozen squash can be a convenient alternative.

Can I use frozen spinach?

Absolutely. Thaw it completely and squeeze out as much liquid as possible before mixing it with the cheese. This helps prevent a watery filling.

Can I prepare the rolls without marinara sauce?

Yes. You can use a light béchamel or Alfredo sauce instead. These sauces create a creamier finish and complement the sweet squash and spinach.

How do I stop lasagna sheets from tearing?

Cook the sheets until just tender, drain them carefully, and keep them flat while preparing the filling. Avoid overfilling each sheet and roll gently.

Can I make this recipe vegetarian?

Yes. The recipe is naturally vegetarian when you use a vegetarian-friendly marinara sauce and cheeses. Check the Parmesan label because some varieties contain animal-derived rennet.

Can I make individual portions?

Yes. Arrange one or two rolls per small oven-safe dish, add sauce and cheese, and bake until hot and bubbling. This is a lovely way to serve the dish at a dinner gathering.

Final Thoughts

Golden Butternut & Spinach Rosti Lasagna Rolls bring together sweet roasted squash, fresh spinach, creamy cheese, and tender pasta in a comforting baked dinner. Their individual rolled shape makes them attractive to serve, while the simple ingredients keep preparation manageable.

Make these Butternut Rosti Rolls for a cozy family meal, an autumn dinner, or a vegetarian option that feels special without requiring complicated techniques. Serve them warm with a fresh salad and garlic bread for a satisfying meal.Make delicious Butternut Rosti Rolls with roasted butternut squash, fresh spinach, creamy ricotta, and melted mozzarella. A cozy vegetarian dinner!