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Caramelized Onion Butternut Squash Tart

Caramelized Onion Butternut Squash Tart for Cozy Fall Gatherings

This Caramelized Onion Butternut Squash Tart is a perfect fall recipe, blending sweet squash and savory caramelized onions.
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Prep Time 20 minutes
Cook Time 55 minutes
Cooling Time 10 minutes
Total Time 1 hour 25 minutes
Servings: 8 slices
Course: Appetizers
Cuisine: Vegetarian
Calories: 300
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Tart Base
  • 1 sheet Puff Pastry Store-bought simplifies preparation.
For the Filling
  • 2 cups Butternut Squash Cubed.
  • 2 medium Onions Sliced, preferably yellow or sweet.
  • 2 tablespoons Olive Oil Or any neutral oil.
  • 1 teaspoon Salt Kosher or sea salt.
  • 1 teaspoon Black Pepper Freshly ground for best flavor.
  • 1 tablespoon Fresh Thyme Or 1/2 tablespoon dried thyme.
  • 4 ounces Goat Cheese Can substitute with feta.
  • 1/2 cup Heavy Cream Dairy-free alternatives can be used.
  • 1/2 teaspoon Red Pepper Flakes Optional.
For Finishing Touch
  • 1 large Egg For wash; optional for vegan.

Equipment

  • Oven
  • Baking Sheet
  • Skillet
  • tart pan
  • Mixing bowl

Method
 

Step-by-Step Instructions
  1. Preheat your oven to 400°F (200°C).
  2. Cut butternut squash into cubes, toss with olive oil, salt, and black pepper. Spread on a baking sheet and roast for 25-30 minutes until golden-brown.
  3. In a skillet, heat olive oil over medium heat, add onions and a pinch of salt, and cook for about 20 minutes until caramelized.
  4. Roll out the puff pastry and place it in the tart pan, pricking the bottom with a fork.
  5. Spread caramelized onions over the pastry, add roasted squash, crumble cheese on top, drizzle with heavy cream and sprinkle thyme.
  6. Bake the tart for 25-30 minutes until golden brown and crispy.
  7. Let it cool for about 10 minutes, then slice and serve.

Nutrition

Serving: 1sliceCalories: 300kcalCarbohydrates: 25gProtein: 5gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gCholesterol: 60mgSodium: 300mgPotassium: 300mgFiber: 3gSugar: 5gVitamin A: 1200IUVitamin C: 15mgCalcium: 150mgIron: 2mg

Notes

This tart can be made ahead, easily reheated, and is perfect for sharing at gatherings.

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