Whipped Olive-Oil Dark Chocolate Mousse with Miso-Black Sesame Brittle

Instructions

1. 1

   Set up a double boiler. Melt 150g high-quality dark chocolate (70%), finely chopped with 30g extra-virgin olive oil and 2g espresso powder. Stir gently until completely smooth.

   10 min

   Tip: Why this works: The olive oil replaces the standard egg yolks found in traditional mousse, giving us a cleaner flavor profile and less fuss.

2. 2

   Remove the chocolate from the heat. Let it cool until it reaches exactly 90°F (body temperature). If you fold hot chocolate into cream, it breaks. Respect the temperature.

   15 min

   Tip: Wipe your counter now. Set out your serving bowls.

3. 3

   While the chocolate cools, pour 250g heavy whipping cream into a cold bowl. Whip to medium-soft peaks. We want structure, not butter. Stop when it holds a lazy slump, then keep it in the fridge.

   5 min

   Tip: Precision is freedom: an over-whipped cream will make your mousse grainy.

4. 4

   Once the chocolate is cooled, sacrifice a large scoop of the whipped cream into the chocolate, whisking vigorously to lighten the base. Then, gently fold in the remaining cream in two additions. Divide into 4 small bowls and chill.

   5 min

   Tip: Fix it fast: If your chocolate seizes, your cream was too cold or chocolate too hot. Gently warm the bowl over a water bath for 10 seconds and fold.

5. 5

   Toast 45g black sesame seeds in a dry skillet over medium heat until fragrant, about 3 minutes. Keep them moving. Transfer to a small bowl.

   5 min

   Tip: Don't walk away. Black sesame burns in secret.

6. 6

   In a heavy saucepan, combine 100g granulated sugar, 40g light corn syrup, and 30g water. Boil over medium-high heat, without stirring, until a candy thermometer reads 250°F.

   7 min

   Tip: The corn syrup is here so you don't have to worry about crystallization. We're not adding steps—just improving decisions.

7. 7

   At 250°F, carefully whisk in 30g white miso paste and 15g unsalted butter. The mixture will sputter. Continue to cook, stirring frequently with a silicone spatula, until it reaches 300°F (hard crack stage).

   5 min

   Tip: The water in the miso and butter is boiling off while the milk solids toast. This is where the flavor happens.

8. 8

   Immediately remove from heat. Working quickly, stir in 2g baking soda and the toasted sesame seeds. The mixture will foam rapidly. Pour it thinly onto a parchment-lined baking sheet.

   2 min

   Tip: Do not spread it with a spatula; just tilt the pan. Let gravity do the work.

9. 9

   Let the brittle cool completely. Once solid, shatter it into jagged shards. Top the chilled mousse with the brittle and a small pinch of 1 pinch flaky sea salt just before serving.

   15 min

   Tip: Let it cool completely before snapping. Future you deserves a clean shatter.