Creamy Vegan Butternut Squash Lasagna (Cozy Holiday Dinner)

Picture this: bubbling layers of creamy butternut squash, ribbons of lasagna noodles, and a drizzle of golden cashew sauce. The air smells like roasted garlic and nutmeg, and the top has that perfect caramelized crust that makes you close your eyes on the first bite.

It’s hearty, cozy, and indulgent — but entirely plant-based. Each layer brings a different texture: velvety squash, garlicky spinach, and rich cream that melts together like autumn comfort in casserole form.

💛 Why You’ll Love This Recipe

Ultra-creamy and flavorful — no dairy needed 🌱
Packed with roasted squash, spinach, and protein-rich cashew sauce
Feels luxurious but made with simple whole ingredients
Perfect Thanksgiving or holiday main dish
Freezer-friendly and meal prep approved

This recipe is inspired by the cozy Italian lasagna everyone loves — but with a fall twist. The roasted butternut squash gives natural sweetness, the cashew cream replaces cheese perfectly, and the golden baked top adds that irresistible comfort-food vibe.

It’s one of those recipes that feels restaurant-level but still comes together easily at home. Bonus? It’s stunning on a Thanksgiving table — golden layers that practically glow under candlelight.

Prep Time 20 mins

Cook Time 45 mins

Total Time 1 hr 5 mins

Cuisine: Italian

Courses: Dinner

Difficulty: Intermediate

Best Season: Fall

Description

This Creamy Vegan Butternut Squash Lasagna is cozy, golden, and packed with flavor — featuring layers of roasted squash purée, sautéed spinach, and a silky cashew cream sauce. A plant-based twist on classic lasagna, it’s perfect for Thanksgiving or any chilly night when you need comfort on a plate.

Ingredients

For the Squash Layer:

1 medium butternut squash, peeled and cubed
1 tbsp olive oil
½ tsp salt
¼ tsp nutmeg

For the Cashew Cream:

1 cup raw cashews (soaked in hot water for 15 minutes)
¾ cup water
2 tbsp nutritional yeast
1 tbsp lemon juice
1 clove garlic
Salt and pepper to taste

For the Spinach Layer:

2 cups fresh spinach
1 tbsp olive oil
2 cloves garlic, minced

For Assembly:

9 lasagna noodles (regular or gluten-free)
Fresh thyme or sage for garnish

Instructions

Roast the Squash

1
Preheat oven to 400°F (200°C). Toss butternut squash cubes with olive oil, salt, and nutmeg. Roast 25–30 minutes until golden and soft. Mash or blend until smooth.

Make the Cashew Cream

2
Blend soaked cashews with water, nutritional yeast, lemon juice, garlic, salt, and pepper until smooth and creamy. Adjust consistency with water if needed.

Sauté the Spinach

3
In a skillet, heat olive oil and sauté garlic until fragrant. Add spinach and cook until wilted.

Assemble the Lasagna

4
In a baking dish, layer cooked noodles, squash purée, spinach, and cashew cream. Repeat layers and finish with a drizzle of extra cashew cream on top.

Bake & Serve

5
Bake 20 minutes until bubbling and golden on top. Garnish with thyme or sage. Let cool slightly before slicing.

Note

💡 Tips

Use oven-ready noodles to save time.
Add sautéed mushrooms for extra depth.
Make the cashew cream ahead — it thickens beautifully overnight.
Garnish with chili flakes for a subtle kick.

Make It Ahead:
Assemble the lasagna a day ahead and bake just before serving. Perfect for Thanksgiving prep!

Flavor Upgrade:
Add caramelized onions or roasted garlic to the squash layer.

Serving Idea:
Serve with vegan mushroom gravy or a crisp fall salad for balance.

Keywords: vegan butternut squash lasagna, cozy vegan dinner, thanksgiving main course, fall casserole, dairy-free comfort food, vegan pasta recipes

Read it online: https://dreamlifecooking.net/recipe/creamy-vegan-butternut-squash-lasagna-cozy-holiday-dinner/

Kiara

Food and Lifestyle Blogger

Hi, I'm Samantha, a full-time food blogger, mother of 2 beautiful daughters and a lovely wife. I live in New Jersey with my family. Loves traveling, sharing new recipes, and spending time with my family.