Ingredients
Equipment
Method
- Make the crust: In a food processor, pulse flour, powdered sugar, cocoa powder, and salt. Add cold butter and pulse until coarse crumbs form.
- Add egg yolk and 2 tbsp ice-cold water. Pulse just until the dough comes together (add 1 more tbsp water if needed).
- Press dough evenly into a 9-inch tart pan with removable bottom. Chill 30 minutes.
- Bake at 350°F (175°C) for 18–20 minutes. Cool completely.
- Make the salted caramel: Heat sugar in a heavy saucepan over medium heat until fully melted and deep amber. Whisk in butter carefully until smooth.
- Slowly whisk in warm cream (it will bubble). Remove from heat and stir in flaky sea salt.
- Pour a thin caramel layer into the cooled crust. Chill 20 minutes to set.
- Make ganache: Heat cream until steaming (not boiling). Pour over chopped chocolate and butter. Rest 2 minutes, then stir until glossy. Stir in vanilla.
- Pour ganache over the caramel layer and smooth the top. Chill at least 2 hours until fully set. Finish with flaky sea salt before serving.
Notes
For the cleanest slices, warm a knife under hot water, wipe dry, and slice. If your caramel seizes, return it to low heat and whisk gently until smooth.
