French Lavender and Black Sesame Nougat
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French Lavender and Black Sesame Nougat

A refined nougat that marries French lavender with earthy black sesame seeds, pistachios, and a cloud-light honey base. The lavender infuses the honey syrup while black sesame adds a toasty depth and subtle bitterness that balances the sweetness. Cut into squares and dusted with powdered sugar, these chewy-textured pieces reveal the delicate floral notes with each bite.

Prep
20 min
Cook
25 min
Wait
3 hr
Total
3 hr 45 min
Makes
24 pieces (one 8×8-inch / 20×20 cm pan)
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Steps

Before you start
  • Line an 8×8-inch (20×20 cm) square baking pan with parchment paper, extending past the edges for easy removal
  • Have all ingredients measured and ready before you start cooking (this candy comes together quickly)
  • Ensure your whisk and bowl are scrupulously clean and dry to properly whip egg whites
  1. Prepare pan and torch egg whites

    • Dust the parchment-lined baking pan with a light coating of cornstarch mixed with a tiny pinch of powdered sugar (this prevents sticking).
    • Place the egg whites in a clean, dry medium bowl.
    • Set aside until the honey syrup reaches temperature.
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    Tip: Any trace of egg yolk or grease in the bowl will prevent the whites from whipping to stiff peaks. Use a drop of vinegar on a paper towel to clean the bowl if needed.

  2. Infuse and cook honey syrupOven 300°F / 150°C

    • Combine honey, granulated sugar, water, and 2 teaspoons (5 g) of dried lavender buds in a medium heavy-bottomed saucepan.
    • Stir over medium heat until the sugar dissolves completely and the mixture comes to a gentle boil, about 3–4 minutes.
    • Once boiling, stop stirring and insert a candy thermometer.
    • Continue cooking without stirring until the mixture reaches 300°F (149°C), about 12–15 minutes.
    • The mixture should be pale amber and smell fragrant with lavender.
    • Remove from heat.
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    Ready when: Candy thermometer reads 300°F (149°C); syrup is pale amber and fragrant

    Tip: Don't stir once the mixture boils—stirring can cause crystallization. If crystals form on the sides, brush them down with a wet pastry brush.

  3. Strain lavender from syrup

    • While the syrup cools for 1 minute, strain it through a fine-mesh strainer into a measuring cup or heat-safe bowl, discarding the lavender buds.
    • You should have approximately 1¾ cups (420 ml) of clear lavender-infused syrup.
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    Ready when: Syrup is clear amber and cooled enough to handle

    Tip: Don't let the syrup cool too much or it will thicken and become difficult to pour into the whipping egg whites.

  4. Whip egg whites to stiff peaks

    • Using an electric mixer on high speed, whip the egg whites until they form stiff, glossy peaks, about 2–3 minutes.
    • The whites should hold their shape and look like a cloud.
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    Ready when: Egg whites hold stiff peaks and are bright white and glossy

    Tip: Start the mixer on medium speed for 30 seconds to break up the whites, then increase to high. This prevents splashing.

  5. Combine syrup with egg whites

    • With the mixer running on medium-high speed, slowly pour the warm lavender-infused syrup into the whipped egg whites in a thin, steady stream over 60–90 seconds.
    • Keep the mixer running as you pour—this prevents the syrup from cooking the egg whites in clumps.
    • Once all the syrup is incorporated, increase the speed to high and beat for another 5–7 minutes until the mixture becomes pale, thick, and cools to room temperature.
    • It should look glossy, hold its shape when you lift the beater, and feel warm but not hot.
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    Ready when: Mixture is pale, thick, glossy, holds shape, and feels warm but not piping hot

    Tip: Pouring too quickly will cook the egg whites into chunks. Pour in a slow, steady stream and let the mixer incorporate each addition.

  6. Fold in black sesame and pistachios

    • Using a rubber spatula or wooden spoon, gently fold the toasted black sesame seeds, chopped pistachios, and sea salt into the nougat mixture until evenly distributed.
    • Work quickly but gently to avoid deflating the foam.
    • The mixture should still be fluffy but studded with sesame and nuts.
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    Ready when: Sesame seeds and pistachios are evenly distributed throughout; mixture is fluffy

    Tip: Don't overfold—you want to keep the light, airy texture. A few streaks of white in the nougat are fine.

  7. Pour into pan and smooth

    • Immediately pour the warm nougat mixture into the prepared baking pan.
    • Using a wet spatula or the back of a wooden spoon (dip it in water to prevent sticking), smooth the surface as evenly as possible.
    • The nougat will be thick and slightly sticky.
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    Ready when: Surface is smooth and roughly level

    Tip: Work quickly—the nougat begins to set as it cools. If it gets too firm, you can't smooth it.

  8. Set and cool completely

    • Let the nougat cool at room temperature for 2–3 hours, or until it is completely firm to the touch and no longer feels sticky.
    • You can press your finger on it and it should spring back without leaving an indent.
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    Ready when: Nougat is completely firm, not sticky, and springs back when pressed

    Tip: Don't refrigerate at this stage—cold will make the nougat hard and brittle. Room temperature allows it to set to the ideal chewy-firm texture.

  9. Cut and finish

    • Lift the nougat out of the pan using the parchment overhang.
    • Place on a cutting board.
    • Using a sharp knife dipped in hot water and wiped dry between cuts, cut the nougat into 24 equal pieces (a 6×4 grid).
    • Dust each piece lightly with a mixture of powdered sugar and the remaining 1 teaspoon (3 g) of dried lavender buds that have been crushed together.
    • Store in an airtight container with parchment between layers to prevent sticking.
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    Ready when: Nougat is cut into 24 evenly sized squares and dusted

    Tip: Hot water on the knife helps it cut cleanly without sticking. Wipe the blade every 2–3 cuts for clean edges.

Good to know

Tips
  • Toasting the black sesame seeds lightly in a dry skillet for 2–3 minutes before using deepens their flavor and releases their nutty oils, making the finished nougat more complex.
  • This recipe uses raw egg whites. For extra peace of mind, source pasteurized eggs from the market, or use pasteurized liquid egg whites (use about 3 tablespoons / 45 ml).
  • The syrup must reach exactly 300°F (149°C)—this is hard-crack stage. Too low and the nougat will be sticky; too high and it becomes brittle and grainy.
  • If humidity is very high on the day you make this, the nougat may take longer to firm up. Be patient—rushing to cut a soft nougat results in a gummy mess.
Make ahead

You can make this nougat up to 2 weeks ahead. Store in an airtight container at room temperature, separating layers with parchment to prevent sticking.

Storage & reheating

Room temperature: up to 2 weeks in an airtight container with parchment between layers. Do not refrigerate or freeze—cold makes nougat hard and brittle.

Substitutions
  • black sesame seeds → white sesame seeds. Loses the distinctive earthy depth and toasty color, but adds a milder, nuttier flavor. Toast them lightly before using.
  • unsalted roasted pistachios → unsalted roasted almonds or hazelnuts. Almonds add a subtle sweetness; hazelnuts are earthier. Use the same weight and chop to similar size.
  • culinary dried lavender buds → dried rose petals or violet flowers. Both are floral and fragrant. Use the same weight for infusing and finishing. Rose will be more perfumy; violet more delicate.
  • clover honey or other mild honey → light agave nectar or rice syrup. Slightly changes the flavor depth but works mechanically. Avoid dark honey—it overpowers the delicate lavender.

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Cuisine
French

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