Red - wine caramel apples are a great choice for adults on holiday . Red wine retains the caramel flavor and its fruitiness . For other flavor variations , substitute bourbon , amaretto , or Frangelico for the wine .
Red-wine caramel apples are a great treat for adults on Halloween . Red wine deepens the caramel flavor and adds fruitiness . For other boozy variations , substitute bourbon , amaretto liqueur or Frangelico for the wine .