A raspberry chocolate jam that behaves more like dessert, tart fruit with a bittersweet swirl of dark chocolate.

Jamagansett cooks it in small batches in Amagansett, on the East End of Long Island, with less sugar than most preserves so the raspberry stays sharp. Spoon it over ice cream, onto a cheese board, or straight from the jar.

For the host with a dessert table. For the Hanukkah or Christmas basket. For the friend who eats jam off the spoon, or for you.