Go Back
–+ servings
Caramelized Onion Butternut Squash Tart

Decadent Caramelized Onion Butternut Squash Tart Recipe

This Caramelized Onion Butternut Squash Tart is a delightful crowd-pleaser with comforting flavors and a flaky pastry.
Print Pin
Course: Main Dishes
Cuisine: American
Keyword: Baking, Caramelized Onion Butternut Squash Tart, comfort food, fall recipes, tart, Vegetarian
Prep Time: 30 minutes
Cook Time: 30 minutes
Cooling Time: 10 minutes
Total Time: 1 hour 10 minutes
Servings: 8 slices
Calories: 280kcal

Equipment

  • Oven
  • Baking Sheet
  • Skillet
  • tart pan
  • Rolling Pin

Ingredients

For the Tart Base

  • 1 sheet Puff pastry Store-bought or homemade

For the Filling

  • 2 cups Butternut squash, diced Provides a sweet and nutty flavor when roasted
  • 1 medium Onion, sliced Caramelized for sweetness
  • 2 tablespoons Olive oil For roasting vegetables
  • 1 teaspoon Salt Enhances flavors
  • ½ teaspoon Black pepper Adds warmth
  • 1 tablespoon Fresh thyme Herb for added flavor

For the Cheese and Cream

  • 4 ounces Goat cheese Adds creaminess
  • ½ cup Heavy cream Binds filling together

For the Egg Wash

  • 1 large Egg For brushing on pastry

Optional Kick

  • ¼ teaspoon Red pepper flakes For added heat

Instructions

Preparation Instructions

  • Preheat your oven to 400°F (200°C).
  • In a large bowl, toss the diced butternut squash with olive oil, salt, and black pepper. Spread on a baking sheet and roast for 25-30 minutes, stirring halfway through.
  • In a skillet, heat olive oil over medium heat. Add sliced onions and cook for about 20 minutes until golden brown.
  • Roll out the puff pastry on a floured surface and prick the bottom with a fork.
  • Spread caramelized onions over the pastry, then add roasted butternut squash, crumbled goat cheese, drizzle with heavy cream, and sprinkle with thyme.
  • Bake the assembled tart for 25-30 minutes until golden brown and bubbly.
  • Allow the tart to cool for about 10 minutes before serving.

Notes

Allowing the tart to cool for a bit helps maintain its shape when slicing.

Nutrition

Serving: 1slice | Calories: 280kcal | Carbohydrates: 30g | Protein: 6g | Fat: 15g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Cholesterol: 50mg | Sodium: 350mg | Potassium: 250mg | Fiber: 3g | Sugar: 4g | Vitamin A: 4500IU | Vitamin C: 15mg | Calcium: 60mg | Iron: 1.5mg