Irresistible Caramelized Onion and Goat Cheese Tarts in 3 Easy Steps Recipe
Introduction
These caramelized onion and goat cheese tarts are a perfect blend of sweet, tangy, and savory flavors wrapped in flaky puff pastry. Easy to make in just a few steps, they make a delightful appetizer or snack for any occasion.

Ingredients
- 1 sheet puff pastry, thawed
- 2 large onions, thinly sliced
- 2 tbsp olive oil
- 1 tbsp butter
- 1 tsp sugar
- 1 tsp balsamic vinegar
- 4 oz goat cheese, crumbled
- 1 tsp fresh thyme leaves
- Salt and pepper to taste
Instructions
- Step 1: Preheat your oven to 400°F (200°C).
- Step 2: In a pan over medium heat, warm the olive oil and butter until melted.
- Step 3: Add the sliced onions, sugar, salt, and pepper. Cook gently, stirring occasionally, until the onions are soft and caramelized, about 20 minutes.
- Step 4: Stir in the balsamic vinegar and fresh thyme leaves, then remove the pan from heat.
- Step 5: Roll out the puff pastry sheet on a lightly floured surface and cut into squares of your desired size.
- Step 6: Place a spoonful of the caramelized onion mixture on each pastry square, then sprinkle crumbled goat cheese on top.
- Step 7: Arrange the tarts on a baking sheet and bake for 15 to 20 minutes, or until the pastry is golden brown and puffed.
- Step 8: Serve warm and enjoy your delicious tarts.
Tips & Variations
- For extra flavor, add a sprinkle of fresh rosemary or substitute thyme with oregano.
- Use red onions for a sweeter, milder taste or yellow onions for a classic flavor.
- Try adding a drizzle of honey or fig jam before serving for a hint of sweetness.
Storage
Store leftover tarts in an airtight container in the refrigerator for up to 3 days. Reheat them in an oven or toaster oven at 350°F (175°C) for 5-7 minutes to restore crispness. Avoid microwaving to keep the pastry from getting soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare the caramelized onions ahead of time?
Yes, caramelized onions can be made a day or two in advance and stored in the refrigerator in an airtight container. Reheat gently before assembling the tarts.
Can I use a different type of cheese?
Absolutely. Cream cheese, feta, or blue cheese also pair well with the sweet onions and add a different flavor profile to the tarts.
PrintIrresistible Caramelized Onion and Goat Cheese Tarts in 3 Easy Steps Recipe
These Irresistible Caramelized Onion and Goat Cheese Tarts combine the sweet, rich flavor of slowly caramelized onions with tangy goat cheese, all nestled in flaky puff pastry. Perfect as an elegant appetizer or a savory snack, these tarts come together effortlessly in just three easy steps.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 6 tarts 1x
- Category: Appetizer
- Method: Baking
- Cuisine: French
- Diet: Vegetarian
Ingredients
Puff Pastry
- 1 sheet puff pastry, thawed
Caramelized Onions
- 2 large onions, thinly sliced
- 2 tbsp olive oil
- 1 tbsp butter
- 1 tsp sugar
- 1 tsp balsamic vinegar
- 1 tsp fresh thyme leaves
- Salt and pepper to taste
Topping
- 4 oz goat cheese, crumbled
Instructions
- Preheat Oven: Preheat your oven to 400°F (200°C) to ensure it reaches the perfect baking temperature while you prepare the filling.
- Caramelize Onions: In a pan over medium heat, warm the olive oil and butter. Add the thinly sliced onions along with sugar, salt, and pepper. Cook gently for about 20 minutes, stirring frequently, until the onions become soft, deeply golden, and caramelized. Then stir in the balsamic vinegar and fresh thyme leaves, and remove from heat to cool slightly.
- Assemble and Bake Tarts: Roll out the thawed puff pastry on a lightly floured surface and cut into squares. Place caramelized onions evenly over each square, topping with crumbled goat cheese. Arrange the assembled tarts on a baking sheet and bake in the preheated oven for 15-20 minutes, or until the pastry is puffed and golden brown. Serve warm for the best flavor and texture.
Notes
- For added flavor, sprinkle a pinch of fresh thyme or rosemary on top before baking.
- These tarts can be prepared ahead by caramelizing onions in advance; simply assemble and bake before serving.
- Use high-quality goat cheese for a more pronounced tangy flavor.
- If puff pastry is not available, you can substitute with phyllo dough though the texture will differ.
- Serve warm or at room temperature as a delightful appetizer or snack.
Keywords: caramelized onion tart, goat cheese tart, puff pastry appetizer, easy savory tart, French appetizer, caramelized onion recipe

