Equipment
Ingredients
Pastry
- 250 g all-butter puff pastry, chilled
Caramelized Endive Filling
- 6 belgian endive, halved lengthwise
- 40 g unsalted butter, cubed
- 30 g granulated sugar
- 30 ml balsamic vinegar
- 5 g fresh thyme leaves
- 4 g fine sea salt
- 1 g black pepper, freshly cracked
Topping and Finish
- 200 g burrata cheese, drained and room temperature
- 15 ml extra virgin olive oil
- 2 g flaky sea salt
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 633 kcal
- Protein
- 16 g
- Carbohydrates
- 42 g
- Fat
- 46 g
- Sodium
- 923 mg
- Saturated Fat
- 18 g
- Potassium
- 537 mg
- Calcium
- 357 mg
- Iron
- 3.0 mg
- Magnesium
- 34 mg
- Phosphorus
- 82 mg
- Zinc
- 1.5 mg
- Vitamin A
- 306 mcg
- Vitamin C
- 11 mg
- Water
- 142 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
Preheat the oven to 200°C (400°F) with a rack arranged in the center position.
Trim 5 mm off the stem ends of the Belgian endives using a chef knife on a cutting board, leaving the core intact so leaves hold together, then slice each head in half lengthwise.
Roll out the chilled puff pastry on a cutting board using a rolling pin into a 26 cm circle with a thickness of roughly 3 mm.
Dock the rolled pastry disc evenly all over using a fork, then transfer the pastry to the refrigerator to chill for 10 minutes.
Melt the unsalted butter in a 26 cm cast iron skillet over medium heat at approximately 160°C (320°F).
Stir the granulated sugar and balsamic vinegar into the melted butter, simmering over medium heat for 2 to 3 minutes until an emulsified, glossy syrup forms.
Arrange the halved endives cut-side down tightly in the bubbling caramel, fitting them in a radiating pattern to cover the base, and cook undisturbed for 6 to 8 minutes.
Sprinkle the fine sea salt, black pepper, and 3 g of fresh thyme leaves evenly across the upper rounded side of the seared endives.
Drape the chilled puff pastry circle over the hot endives in the skillet, then use the back of a fork to tuck the outer pastry edges snugly down into the interior sides of the pan.
Bake the skillet on the center rack of the oven at 200°C (400°F) for 25 to 28 minutes until the pastry is puffed, deeply bronzed, and firm to the touch.
Remove the skillet using oven mitts and set it on a wire rack to rest for 5 minutes, allowing caramel liquids to reabsorb and stabilize.
Place an inverted rimmed serving platter over the skillet, grip both firmly with heatproof oven mitts, and invert them together in a single swift motion to release the tart onto the platter.
Gently tear the drained burrata cheese into pieces and place them across the warm caramelized endives, drizzle with extra virgin olive oil, and finish with flaky sea salt and the remaining 2 g of fresh thyme leaves.
Chef's Notes
- Belgian endive contains lactucopicrin, an intensely bitter sesquiterpene lactone. The combination of sustained dry heat, dairy fat from butter, and the acidity of balsamic vinegar softens this bitterness into a rich, sweet profile.
- Always bring burrata to room temperature 30 minutes before serving. Placing cold burrata directly onto the hot tart shocks the pastry and releases excess cold whey into the warm caramel.
- A heavy cast iron pan provides the steady heat capacity necessary to brown endives evenly without creating scorching hotspots beneath the sugar.
- Do not skip docking the puff pastry; uncontrolled puffing under the crust pushes the endives down and creates air pockets that make inverting uneven.
Storage
Refrigerator: 2 days — Store tart base and burrata in separate airtight containers. Pastry softens after refrigeration.
Reheating: Reheat leftover tart wedges without burrata on a parchment-lined baking sheet at 180°C (350°F) for 10 to 12 minutes until pastry recrisps and the internal vegetable temperature reaches 74°C (165°F). Cool and refrigerate perishable leftovers promptly within 2 hours. Top with fresh burrata just before serving.
Troubleshooting
Pastry base turns soggy and soft rather than flaky and crisp
Cause: Endives released excess water during baking or were not seared long enough before covering
Fix: Transfer the inverted tart without burrata onto a baking sheet and bake at 200°C (400°F) for 5 minutes to crisp the crust
Prevention: Sear endives for the full recommended duration to expel surface moisture and dock pastry thoroughly
Caramel is bitter and scorched black instead of mellow and sweet
Cause: Skillet heat was too high when reducing sugar and vinegar, or searing time exceeded optimal limits
Fix: Cannot be fixed once burnt; wipe skillet clean and restart caramel if scorched before pastry application
Prevention: Maintain medium heat, ensuring the caramel bubbles gently without smoking before endives are placed
Endive halves stick to the bottom of the skillet after flipping
Cause: Tart was allowed to cool too long in the pan, causing cooled sugar to harden
Fix: Lift stuck endive pieces gently from the pan with a thin spatula and reposition them onto the pastry
Prevention: Invert the tart precisely 5 minutes after pulling it from the oven while the caramel remains viscous
Cultural Context
The tarte Tatin was created in the 1880s by the Tatin sisters in Lamotte-Beuvron, France, originally featuring caramelized apples baked beneath an inverted pastry crust. Over decades, French culinary tradition extended this upside-down braising technique to bitter winter vegetables, particularly Belgian endive or chicons, a staple of Northern France and Flanders. Finishing this savory winter tart with fresh Italian burrata introduces a modern Mediterranean dimension, balancing rustic French caramel with luxurious lactic creaminess.
