Raisin Sauce for Ham

Bahan-bahan (6 porsi)

• 1 cup cold water (+ 3 tablespoons)
• ½ cup brown sugar
• 1 tablespoon cornstarch
• 1 tablespoon apple cider vinegar
• 4 whole cloves
• ¾ cup raisins
• 1 teaspoon orange zest
• 1 tablespoon salted butter
• pinch salt