Vanilla and Sea Salt Caramel Stick
Vanilla and Sea Salt Caramel Stick is a hard French recipe that serves 12. 350 calories per serving. Recipe by Chef Sylvain - Long live pastry! on YouTube.
Prep: 3 hrs 50 min | Cook: 40 min | Total: 4 hrs 45 min
Cost: $18.40 total, $1.53 per serving
Ingredients
- 60 g Liquid cream (for the caramel)
- 200 g Caster sugar (for the caramel)
- 120 g Sea salt butter (cut into cubes)
- 4 units Egg yolks (at room temperature)
- 8 sheets Gelatin sheets (softened in cold water)
- 200 g Mascarpone (at room temperature)
- 200 g Liquid cream (for the mousse) (fresh and very cold)
- 100 g Almond flour (for the Joconde biscuit)
- 100 g Powdered sugar (for the Joconde biscuit)
- 30 g All-purpose flour (for the Joconde biscuit)
- 4 units Whole eggs (whites separated from yolks)
- 4 units Egg yolks (for the Joconde)
- 50 g Caster sugar (for the whites)
- 100 ml Water (for the syrup)
- 80 g Caster sugar (for the syrup)
- 10 ml Liquid vanilla extract (for the syrup)
- 300 ml Whole milk
- 1 units Vanilla bean (split in half in the milk)
- 80 g Caster sugar (for the bavaroise)
- 4 sheets Gelatin sheets (bavaroise) (softened in cold water)
- 200 g Liquid cream (for the bavaroise) (very cold)
- 200 g Powdered sugar (nougatine)
- 30 g Unsalted butter
- 100 g Sliced almonds (for the nougatine)
Instructions
Soften the gelatin for the caramel
Place the gelatin sheets in a bowl of cold water for 5 minutes.
Time: PT5M
Prepare the caramel
In a small saucepan, heat 60 g of liquid cream until it simmers, then remove from heat. In a large saucepan, melt 200 g of caster sugar over medium heat, allowing it to caramelize while stirring gently. Add the sea‑salt butter in pieces to stop the cooking, then stir in the hot cream.
Time: PT15M
Temperature: Medium heat
Enrich the caramel
Remove the pan from the heat, add the 4 egg yolks while whisking quickly to avoid curdling. Incorporate the drained gelatin sheets and mix until fully dissolved.
Time: PT5M
Let the caramel cool
Pour the caramel into a container, let it cool to room temperature (about 30 min).
Time: PT30M
Whip the mascarpone cream
In the mixer bowl, pour 200 g of very cold liquid cream, add 200 g of mascarpone and whisk until a firm cream forms.
Time: PT5M
Incorporate the cream into the caramel
Add 1/3 of the whipped cream to the cooled caramel, whisk vigorously. Gently fold in the remaining cream by lifting the mixture to keep the volume.
Time: PT5M
Freeze the caramel mousse
Pour the mousse into the mold intended for the insertion, smooth the surface and place in the freezer for 2 h30.
Time: PT2H30M
Prepare the Joconde biscuit – dry dough
In the mixer bowl, combine 100 g almond flour, 100 g powdered sugar and 30 g flour. Add 4 egg yolks and 4 whole eggs, mix on medium speed for 6 min until a homogeneous and slightly aerated batter forms.
Time: PT10M
Whip the egg whites
Clean the bowl, pour in the 4 egg whites, add 50 g caster sugar and whisk until 3/4 firm. Add the remaining sugar gradually until very stiff peaks form.
Time: PT10M
Fold the whites into the almond mixture
Add 1/3 of the whipped whites to the batter, mix quickly, then gently fold in the rest by lifting the mass.
Time: PT5M
Bake the Joconde
Spread the batter on a baking sheet lined with parchment paper (40 × 30 cm). Bake in a pre‑heated oven at 200 °C for 8‑10 min. Remove and let cool on a rack.
Time: PT10M
Temperature: 200°C
Prepare the vanilla syrup
In a saucepan, mix 100 ml water and 80 g sugar, bring to a boil then let cool. Add 10 ml vanilla extract.
Time: PT10M
Soften the gelatin for the bavaroise
Soak 4 gelatin sheets in cold water for 5 min.
Time: PT5M
Infuse the milk with vanilla
Bring 300 ml milk to a boil with the split vanilla bean. Remove from heat, let infuse for 10 min, then scrape the seeds into the milk and discard the bean.
Time: PT15M
Prepare the egg‑sugar mixture
In a bowl, whisk 4 egg yolks with 80 g sugar until pale.
Time: PT5M
Cook the bavaroise
Pour the hot milk over the egg‑sugar mixture, whisk, then return everything to the saucepan. Cook over medium heat, stirring constantly until 83‑84 °C (check with thermometer).
Time: PT10M
Temperature: Medium heat
Finish the bavaroise
Pass the cooked cream through a sieve, add the drained gelatin sheets, mix. Let cool to 20 °C.
Time: PT30M
Whip the cream for the bavaroise
Whisk 200 g very cold liquid cream until firm.
Time: PT5M
Incorporate the cream into the bavaroise
Add 1/3 of the whipped cream to the bavaroise base, whisk vigorously, then gently fold in the rest.
Time: PT5M
Cut the Joconde biscuit
Remove the parchment paper, cut two strips: 4 cm × 30 cm and 4.5 cm × 30 cm. Reserve the trimmings in the freezer.
Time: PT5M
Assemble the log – first layer
Pour half of the vanilla bavaroise into the mold, smooth. Unwrap the frozen caramel mousse, place it in the centre, then lightly cover with bavaroise to make it adhere.
Time: PT10M
Add the first Joconde strip
Dip the 4 cm Joconde strip in the vanilla syrup using a brush, place it on top of the log, then cover with the remaining bavaroise and smooth.
Time: PT10M
Add the second Joconde strip
Dip the 4.5 cm strip in the syrup, place it on top, press lightly to obtain a flat surface.
Time: PT5M
Final freezing
Place the complete log in the freezer for 4 h to allow clean unmolding.
Time: PT4H
Prepare the nougatine
Melt 200 g sugar with 30 g butter until a golden caramel forms, add 100 g sliced almonds, spread between two silicone sheets and let harden. Cut two 8 cm strips then cut into triangles (wolf teeth).
Time: PT30M
Unmold and finish
Remove the log from the freezer, place on a serving plate. Use a small kitchen torch to lightly caramelize the surface, then, with a large hot knife, trim the ends. Arrange the nougatine triangles on each side and two on top.
Time: PT10M
Rest before serving
Let the log thaw in the refrigerator for 6‑8 h before slicing and serving.
Time: PT6H
Temperature: 4°C
Nutrition Facts
- Calories
- 350
- Protein
- 5 g
- Carbohydrates
- 45 g
- Fat
- 18 g
- Fiber
- 1 g
Dietary info: Vegetarian, Contains tree nuts, Contains gluten, low-calorie
Allergens: eggs, milk, almonds, gluten
Last updated: March 12, 2026






