Caramelized Onion and Goat Cheese Tartlets
These elegant mini tartlets feature a flaky, buttery crust filled with tangy goat cheese and sweet, slow-cooked caramelized onions. Perfectly garnished with fresh thyme, they’re ideal for holiday parties, festive appetizers, or savory brunch bites.
- Author: Djihane
- Prep Time: 25 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 10 minutes
- Yield: 6 mini tartlets 1x
- Category: Appetizer
- Method: Baking
- Cuisine: French-Inspired
- Diet: Vegetarian
- For the crust:
- 1 1/4 cups all-purpose flour
- 1/2 tsp salt
- 1/2 cup unsalted butter, cold and cubed
- 3–4 tbsp ice water
- For the filling:
- 2 large yellow onions, thinly sliced
- 1 tbsp olive oil
- 1 tbsp unsalted butter
- 1/2 tsp sugar
- 1/4 tsp salt
- 4 oz goat cheese, crumbled
- 1/4 cup heavy cream
- 1 egg
- Fresh thyme sprigs, for garnish
- Make the crust: In a bowl, combine flour and salt. Cut in the butter until mixture resembles coarse crumbs. Gradually add ice water, mixing just until dough holds together. Form into a disk, wrap, and refrigerate for 30 minutes.
- Preheat oven to 375°F (190°C).
- Roll out dough on a floured surface and cut to fit 6 mini tart pans (or a muffin tin). Press into pans and prick bottoms with a fork. Bake for 10 minutes, then set aside.
- Caramelize onions: Heat olive oil and butter in a skillet over medium heat. Add onions, sugar, and salt. Cook for 20–25 minutes, stirring often, until golden and soft. Remove from heat.
- In a bowl, whisk together cream and egg. Add half of the goat cheese and mix gently.
- Spoon caramelized onions into each tart shell, top with cream mixture, then sprinkle remaining goat cheese over each.
- Bake for 18–22 minutes or until the filling is set and golden.
- Garnish with fresh thyme and serve warm or at room temperature.
Notes
- Make the crust ahead of time and refrigerate or freeze for convenience.
- Use store-bought tart shells for a shortcut.
- These tartlets can be served warm or at room temperature.
- Try adding a touch of balsamic vinegar to the onions for extra depth.
Nutrition
- Serving Size: 1 tartlet
- Calories: 240
- Sugar: 4g
- Sodium: 210mg
- Fat: 17g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 16g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 55mg
Keywords: goat cheese tartlets, caramelized onion tart, savory appetizers, holiday bites, brunch recipes, mini tarts