Raspberry Jam

Preparation

1. Step 1

   Stir together 3 cups raspberries and the sugar in a medium saucepan (off heat). Let stand 15 minutes, stirring occasionally, until berries begin to give off their juices.

   Step 2

   Bring mixture to a boil over medium-high heat, stirring occasionally. Skim off foam. Reduce heat; simmer, skimming foam occasionally, until slightly thickened, about 5 minutes.

   Step 3

   Stir in remaining raspberries; simmer just until berries break up, about 1 1/2 minutes. Let cool completely. Refrigerate until set, at least 4 hours, or up to 1 week.