Original Tartiflette Appetizer
Dive into a delightful twist on a classic favorite with this Tartiflette-inspired appetizer! Featuring creamy reblochon cheese, crispy lardons, and tender potatoes, each bite is a warm hug for your taste buds. Perfect for sharing at gatherings, this dish is sure to impress your guests and keep them coming back for more!
Prep
15
min
Cook
30
min
Serves
4
people
Level
intermediate
📝 Ingredients
Serves 4🥬Fresh Produce(2)
- 1 onion
- cooked potato slices
🥩Meat & Seafood(1)
- ham slices, cut in half
🥛Dairy & Eggs(3)
- cream
- 1 egg yolk
- 1 whole reblochon cheese
📦Other(2)
- 1 puff pastry
- sesame seeds
Nutrition (per serving)
Calories
920
Protein
36g
Carbs
50g
Fat
64g
👨🍳 Instructions
- 1
Roll out the puff pastry and spread cream on top.
- 2
Place a whole reblochon cheese in the center and surround it with cooked potato slices.
- 3
Add ham slices cut in half on top.
- 4
Sauté an onion and place it on the cheese.
- 5
Cover with a second puff pastry, sealing the reblochon inside.
- 6
Cut the pastry around the cheese and twist each piece 2-3 times to create a twist.
- 7
Be careful not to twist too much to avoid breaking.
- 8
Brush the entire tart with egg yolk using a brush.
- 9
Sprinkle with sesame seeds and bake for about 30 minutes at 180°C.
- 10
The tart should be golden brown and the cheese melted.
- 11
Carefully cut the pastry that enclosed the cheese.
- 12
Detach the twists and dip them in the reblochon, and it's ready!
💡 Pro Tips
- ✓Chill your puff pastry sheets for at least 30 minutes before assembly and brush with egg yolk only on the exposed pastry edges, avoiding the cream layer, because egg proteins coagulate at 149°F and will create a moisture barrier that prevents steam from lifting the pastry to full volume.timing30 minutes chill time; 149°F coagulation point
- ✓Place the reblochon cheese (cut-side up if halved) at room temperature for 15-20 minutes before assembly so its fat content reaches 68-72°F, ensuring it melts into the potatoes evenly rather than creating a solid cheese layer that won't distribute with the cream.ingredient68-72°F; 15-20 minutes
- ✓Sauté the onion in 2:1 butter-to-onion ratio at 320°F (medium heat) for 8-10 minutes until deeply caramelized, then drain excess liquid on a paper towel before topping the cheese—this prevents moisture from steaming the pastry base and making it soggy during the 25-30 minute bake at 400°F.technique2:1 ratio; 320°F; 8-10 minutes; 400°F bake
- ✓Use an egg yolk and water glaze (2 yolks per 1 tablespoon water, whisked for 30 seconds) rather than whole egg, because egg whites contain water that evaporates and creates a dull finish, while yolk-only produces 40% more shine and a crispier crust from higher fat content.ingredient2:1 yolk-to-water ratio; 40% more shine
- ✓Twist each puff pastry segment only 1.5-2 times maximum (not 2-3) because excessive twisting ruptures the laminated butter layers, reducing oven spring by 25-35%; each quarter turn compresses the gluten structure and prevents CO₂ from expanding the 800+ layers.technique1.5-2 turns maximum; 25-35% spring reduction
Share this recipe
Prep
15
min
Cook
30
min
Serves
4
people
Level
intermediate
Share this recipe
Original Tartiflette Appetizer
Dive into a delightful twist on a classic favorite with this Tartiflette-inspired appetizer! Featuring creamy reblochon cheese, crispy lardons, and tender potatoes, each bite is a warm hug for your taste buds. Perfect for sharing at gatherings, this dish is sure to impress your guests and keep them coming back for more!
📝 Ingredients
Serves 4🥬Fresh Produce(2)
- 1 onion
- cooked potato slices
🥩Meat & Seafood(1)
- ham slices, cut in half
🥛Dairy & Eggs(3)
- cream
- 1 egg yolk
- 1 whole reblochon cheese
📦Other(2)
- 1 puff pastry
- sesame seeds
Nutrition (per serving)
Calories
920
Protein
36g
Carbs
50g
Fat
64g
👨🍳 Instructions
- 1
Roll out the puff pastry and spread cream on top.
- 2
Place a whole reblochon cheese in the center and surround it with cooked potato slices.
- 3
Add ham slices cut in half on top.
- 4
Sauté an onion and place it on the cheese.
- 5
Cover with a second puff pastry, sealing the reblochon inside.
- 6
Cut the pastry around the cheese and twist each piece 2-3 times to create a twist.
- 7
Be careful not to twist too much to avoid breaking.
- 8
Brush the entire tart with egg yolk using a brush.
- 9
Sprinkle with sesame seeds and bake for about 30 minutes at 180°C.
- 10
The tart should be golden brown and the cheese melted.
- 11
Carefully cut the pastry that enclosed the cheese.
- 12
Detach the twists and dip them in the reblochon, and it's ready!
💡 Pro Tips
- ✓Chill your puff pastry sheets for at least 30 minutes before assembly and brush with egg yolk only on the exposed pastry edges, avoiding the cream layer, because egg proteins coagulate at 149°F and will create a moisture barrier that prevents steam from lifting the pastry to full volume.timing30 minutes chill time; 149°F coagulation point
- ✓Place the reblochon cheese (cut-side up if halved) at room temperature for 15-20 minutes before assembly so its fat content reaches 68-72°F, ensuring it melts into the potatoes evenly rather than creating a solid cheese layer that won't distribute with the cream.ingredient68-72°F; 15-20 minutes
- ✓Sauté the onion in 2:1 butter-to-onion ratio at 320°F (medium heat) for 8-10 minutes until deeply caramelized, then drain excess liquid on a paper towel before topping the cheese—this prevents moisture from steaming the pastry base and making it soggy during the 25-30 minute bake at 400°F.technique2:1 ratio; 320°F; 8-10 minutes; 400°F bake
- ✓Use an egg yolk and water glaze (2 yolks per 1 tablespoon water, whisked for 30 seconds) rather than whole egg, because egg whites contain water that evaporates and creates a dull finish, while yolk-only produces 40% more shine and a crispier crust from higher fat content.ingredient2:1 yolk-to-water ratio; 40% more shine
- ✓Twist each puff pastry segment only 1.5-2 times maximum (not 2-3) because excessive twisting ruptures the laminated butter layers, reducing oven spring by 25-35%; each quarter turn compresses the gluten structure and prevents CO₂ from expanding the 800+ layers.technique1.5-2 turns maximum; 25-35% spring reduction