Squash Pie Recipe Vegan: Spiced Filling and Flaky Crust Without Dairy

This vegan squash pie delivers all the warmth of traditional pumpkin pie—rich, spiced filling and flaky crust—without a single dairy product. 🍂 The secret lies in roasting butternut squash until it's naturally sweet and velvety, then binding the filling with coconut milk and flax eggs for perfect texture.

I've perfected this recipe after years of testing vegan alternatives, ensuring the crust stays crisp and the filling holds its shape without cracking.

The crust uses a simple combination of cold vegan butter, flour, and ice water—no special ingredients required. What makes this recipe work is the technique: chilling the dough before rolling prevents shrinking, while a hot oven creates that signature flakiness.

The filling balances sweet roasted squash with cinnamon, nutmeg, and ginger for familiar autumn flavors, all thickened naturally without dairy.

By the time it emerges from the oven, you'll have a pie with a golden, crackly crust and a filling that's smooth yet slightly textured—just like the classic version, but entirely plant-based.

The aroma alone will fill your kitchen with holiday comfort, and each slice delivers that perfect balance of sweet, spiced squash with a crisp edge.

This recipe is ideal for holiday gatherings, potlucks, or anytime you crave a cozy dessert. The filling can be prepped ahead, and the crust comes together in minutes—making it the perfect vegan showstopper that doesn't require special ingredients or techniques. Let's get baking!

Ingredients for squash pie recipe vegan

Nine simple ingredients transform into a pie that tastes like autumn in every bite.

The butternut squash is the star—look for small, firm squash with no soft spots. Trader Joe's and Whole Foods carry the best quality, but any grocery store will do. Roast it until tender—this is where the natural sweetness develops. Miyoko's vegan butter is my go-to for the crust, but any cold, firm vegan butter works. For the filling, grade B maple syrup adds depth that regular syrup lacks. The spices? Freshly ground makes all the difference—Penzeys sells pre-ground spices that stay potent longer.

No flaxseed? Chia seeds work too—use the same ratio. Short on coconut milk? Full-fat cashew cream gives a similar richness. The crust can be made ahead and chilled—just don't overwork the dough. For extra flakiness, freeze the dough balls for 20 minutes before rolling. Want more spice? Add 0.5 tsp cayenne to the filling. The vanilla extract should be pure—imitation will taste artificial. If you're short on time, make the filling first and refrigerate it overnight—the flavors meld beautifully.

The crust dough keeps for 2 days wrapped in plastic in the fridge. The filling can be prepped 3 days ahead—just assemble and bake when ready. For make-ahead convenience, bake the pie 1 day before serving. It reheats beautifully—5 minutes at 350°F restores that fresh-from-oven warmth. Store leftovers covered at room temperature for 2 days or freeze for 3 months. The crust stays crisp even when reheated—just warm slices in the oven for 3-5 minutes.

Step-by-step instructions for vegan squash pie

Here's how to create a rich, spiced squash filling and flaky vegan crust that'll fool even non-vegans!

Preheat your oven to 400°F and line a baking sheet with parchment paper. Peel and cube the 3 lb butternut squash into 1-inch pieces. Toss the cubes with 1 tablespoon olive oil (not listed but essential for roasting), ½ teaspoon salt, and 1 teaspoon ground cinnamon. Spread them in a single layer on the baking sheet.

Roast for 25-30 minutes until the edges are deep golden brown and the flesh is tender when pierced with a fork. Let it cool slightly before transferring to a food processor—this prevents splattering. The squash should be soft enough to mash easily but still hold some texture for that perfect pie filling consistency.

In a large mixing bowl, combine the roasted squash with 1 can (13.5 oz) coconut milk, 0.5 cup maple syrup, 1 teaspoon vanilla extract, 1 teaspoon ground nutmeg, 1 teaspoon ground ginger, and the remaining 1 tablespoon ground cinnamon. Mix thoroughly until smooth.

In a separate small bowl, mix the 2 tablespoons ground flaxseed with 4 tablespoons ice water (not the full 0.25 cup—we'll save the rest for the crust). Let this sit for 5 minutes to form a gel-like flax egg. Stir this into the squash mixture and set aside. This flax egg acts as our egg substitute, helping to bind the filling beautifully.

Cut the 1 cup vegan butter into small cubes and place in the freezer for 10 minutes to firm up. In a large bowl, combine the 2.5 cups all-purpose flour and 0.5 teaspoon salt. Cut in the cold vegan butter using a pastry cutter or your fingers until the mixture resembles coarse crumbs with pea-sized butter pieces.

Add the remaining 0.25 cup ice water and mix gently with a fork until the dough just comes together. Don't overwork it—just until it forms a shaggy mass. Turn it out onto a lightly floured surface and shape into a disk. Wrap in plastic and chill in the refrigerator for 30 minutes while you preheat the oven to 375°F.

Roll out the chilled dough on a floured surface to fit a 9-inch pie dish, about ⅛-inch thick. Transfer to the pie dish and trim the edges, leaving a ½-inch overhang. Crimp the edges with a fork or your fingers. Pour the squash filling into the crust, mounding it slightly in the center.

Bake for 45-50 minutes until the crust is deep golden brown and the filling is bubbling at the edges. If the crust starts browning too quickly, tent loosely with aluminum foil. The pie is done when the filling is set but still slightly jiggly in the center. Let it cool completely before slicing—this helps the filling set properly and makes for cleaner slices.

For an extra special touch, whip the remaining ¼ cup coconut milk (from the can) with 1 tablespoon maple syrup and a pinch of salt until light and fluffy. Spoon this over each slice before serving. The pie tastes best at room temperature, so let it sit for 1 hour before serving to let all the flavors meld together perfectly.

Each slice should have a perfectly spiced, creamy filling with that warm cinnamon-nutmeg aroma wafting up, all topped with a buttery, flaky crust that melts in your mouth. This vegan pie delivers all the comfort of a classic squash pie without any dairy—trust me, your guests won't believe it's plant-based!

Creative variations of squash pie recipe vegan

Autumnal Spice Blend

Swap the classic cinnamon-nutmeg combo for a warm chai-inspired spice mix—add ½ tsp cardamom and ¼ tsp cloves to the filling. The cardamom adds floral depth while cloves bring subtle warmth. I find Badia Spices chai blend works perfectly—just reduce the cinnamon to 1 tbsp to balance flavors. 🌿

Creamy Cashew Filling

For a richer texture, replace coconut milk with a cashew cream base. Soak 1 cup raw cashews overnight, then blend with 1 cup water until ultra-smooth. Use this instead of coconut milk for a silkier, less coconut-forward flavor.

Add 1 tbsp lemon juice to brighten the filling. This variation works especially well with acorn squash instead of butternut.

Nutty Crust Twist

Boost the crust with ¼ cup walnuts or pecans finely chopped and mixed into the dough. The nuts add crunch and richness without altering the flaky texture.

For extra decadence, sprinkle 2 tbsp maple syrup over the crust before baking. I've found Kirkland Signature walnuts work best—they're consistently fresh and flavorful. 🌰

Tropical Twist

Give your pie a vacation vibe by adding ½ cup unsweetened shredded coconut to the filling and topping with toasted coconut flakes. Swap nutmeg for ½ tsp allspice, and add ½ tsp vanilla bean paste.