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Caramelized Onion and Goat Cheese Tarts Recipe

★★★★★

4.7 from 115 reviews
  • Author: Harper
  • Total Time: 35 minutes
  • Yield: 6 tarts 1x

Description

These Caramelized Onion and Goat Cheese Tarts are delicate puff pastry bites featuring sweet, jammy caramelized onions paired with tangy goat cheese and fresh thyme. Crisp, golden, and bursting with layered flavors, they make an elegant appetizer, perfect for brunch or a cozy gathering. Despite their sophisticated look, they are simple to prepare with few ingredients and straightforward steps.

Ingredients

Scale

Pastry

  • 1 sheet puff pastry (thawed but still cold)

Caramelized Onions

  • 2 large onions, thinly sliced (yellow or sweet)
  • 2 tablespoons olive oil
  • 1 tablespoon butter
  • 1 teaspoon sugar
  • Salt and pepper to taste
  • 1 teaspoon balsamic vinegar
  • 1 teaspoon fresh thyme leaves

Topping

  • 4 ounces goat cheese, crumbled

Instructions

  1. Preheat Oven: Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper to prevent sticking and for easy cleanup.
  2. Caramelize the Onions: In a large skillet, heat the olive oil and butter over medium heat. Add the thinly sliced onions along with the sugar, salt, and pepper. Stir occasionally for about 15 minutes until the onions soften and turn a beautiful golden color.
  3. Add Flavorings: Stir in the balsamic vinegar and fresh thyme leaves. Continue cooking for another 5 minutes, allowing the onions to become jammy and deeply caramelized. Remove the skillet from the heat and let the onions cool slightly.
  4. Prepare the Puff Pastry: On a lightly floured surface, roll out the puff pastry sheet evenly. Cut it into 6 equal-sized rectangles or circles, depending on your preference. Arrange the pastry pieces on the prepared baking sheet.
  5. Assemble the Tarts: Spoon the caramelized onions onto each pastry piece, leaving a small border around the edges to allow the pastry to puff. Evenly distribute the crumbled goat cheese over the onions.
  6. Bake: Place the baking sheet in the preheated oven and bake for 15 to 18 minutes, or until the puff pastry is golden brown and puffed, and the goat cheese is slightly melted.
  7. Serve: Allow the tarts to cool slightly before serving. Optionally, garnish with extra thyme leaves for a fresh, aromatic touch.

Notes

  • Keep puff pastry cold until ready to bake to ensure the best rise and flakiness.
  • You can caramelize the onions up to three days in advance; store them refrigerated in an airtight container.
  • To reheat leftovers, bake in a 350°F (175°C) oven for 8–10 minutes to maintain crispiness.
  • Try drizzling honey over the tarts before serving for a delightful sweet-savory contrast.
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Category: Appetizer
  • Method: Baking
  • Cuisine: American

Keywords: caramelized onion tarts, goat cheese, puff pastry appetizers, easy appetizer recipes, brunch recipes, savory tarts

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Find it online: https://harperellington.com/caramelized-onion-and-goat-cheese-tarts-recipe/