Soft, chewy pistachio nougat made by streaming hot honey-sugar syrup into whipped egg whites, enriched with butter and vanilla, then folded with plenty of roasted pistachios. Sets into a tender, sliceable candy that’s perfect for gifting.
Avoid refrigerating the nougat to set, as moisture makes it sticky. If not using wafer paper, dust parchment, tools, and knife with powdered sugar or cornstarch to prevent sticking. Store in an airtight container at cool room temperature for up to 2 weeks; separate layers with parchment or wafer paper and consider adding a desiccant packet in humid climates. You can freeze well-wrapped slabs for 1–2 months and thaw in the wrapper. Variations include adding rose water, citrus zest, flaky salt, mixed nuts, chocolate-dipping, or cardamom. If nougat turns too firm, cook the syrup to the lower end of the temperature range next time and add an extra tablespoon of butter. Use pasteurized egg whites if concerned about safety.