Recipes Raspberry Syrup Be the first to rate & review! Use this flavored syrup with our Imperial Brandy Punch recipe. By Food & Wine Editors Updated on March 27, 2015 Print Rate It Share Share Tweet Pin Email Yield: 16 ounces Ingredients One 12-ounce jar raspberry jam 1 cup water Directions In a saucepan, combine the raspberry jam with the water. Cook over moderate heat, stirring, until the jam is melted, about 5 minutes. Strain into a heatproof jar and let cool completely. Cover and refrigerate for up to 1 month. Rate it Print