If you don't have a double boiler, place a small saucepan or metal bowl over another saucepan filled with an inch or two of water. This sweet-tart spread will keep refrigerated up to a week.
Cooking Light DECEMBER 2005
Combine first 5 ingredients in the top of a double boiler, stirring well with a whisk. Cook over simmering water until thick (about 10 minutes), stirring constantly. Strain juice mixture through a fine sieve into a bowl; discard solids. Add butter, stirring well with a whisk. Cool completely.
Go to full version of