Roasted Butternut Squash and Red Onion Tarts

Roasted Butternut Squash and Red Onion Tarts


If you’re looking for a delicious and visually stunning dish to impress your guests, look no further than these Roasted Butternut Squash and Red Onion Tarts. This recipe combines the natural sweetness of butternut squash with the savory flavors of red onion and herbs, all encased in a flaky pastry crust. Whether you’re hosting a dinner party or simply want to elevate your weeknight meal, these tarts are sure to be a hit.


  • 1 butternut squash, peeled, seeded, and cut into thin slices
  • 1 red onion, thinly sliced
  • 2 tablespoons olive oil
  • 1 teaspoon dried thyme
  • 1 teaspoon dried rosemary
  • Salt and pepper to taste
  • 1 sheet of puff pastry, thawed
  • 1 egg, beaten (for egg wash)


Step 1: Preheat the oven

Preheat your oven to 400°F (200°C).

Step 2: Roast the vegetables

  1. In a large bowl, toss the butternut squash and red onion slices with olive oil, thyme, rosemary, salt, and pepper until well coated.
  2. Spread the vegetables in a single layer on a baking sheet and roast in the preheated oven for 25-30 minutes, or until the squash is tender and slightly caramelized.

Step 3: Prepare the pastry

  1. While the vegetables are roasting, roll out the puff pastry sheet on a lightly floured surface to your desired thickness.
  2. Cut the pastry into individual tart-sized circles or squares, depending on your preference.

Step 4: Assemble the tarts

  1. Once the vegetables are roasted, remove them from the oven and let them cool slightly.
  2. Place a spoonful of the roasted vegetables onto each pastry circle or square, leaving a small border around the edges.
  3. Brush the edges of the pastry with the beaten egg to create a golden crust.

Step 5: Bake the tarts

  1. Transfer the assembled tarts to a baking sheet lined with parchment paper.
  2. Bake in the preheated oven for 15-20 minutes, or until the pastry is golden brown and crispy.

Step 6: Serve and enjoy

Remove the tarts from the oven and let them cool for a few minutes before serving. These Roasted Butternut Squash and Red Onion Tarts are perfect as an appetizer or a main course. Serve them with a side salad for a complete and satisfying meal.

Now that you have the recipe for these delicious tarts, it’s time to get cooking! Impress your friends and family with this flavorful and visually appealing dish. Enjoy!

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