If you're cutting back on sugar, substitute an equal amount of strawberry fruit spread for the preserves. We used white balsamic vinegar to retain the bright color of the strawberries, but a dark balsamic will taste just as good.
Makes about 2 cups
1 1/2 cups strawberry preserves
1/4 cup white balsamic vinegar
1/4 cup olive oil
1/4 teaspoon crushed rosemary
1/4 teaspoon salt
1/4 teaspoon pepper
Pulse all ingredients in a blender 5 or 6 times or until smooth.