Makesabout 3/4 cup
                    
                
                
                    
                        
                            - Active time:5 min
 
                        
                            - Start to finish:1 1/4 hr (includes cooling)
 
                        
                    
                
             
            
            
                
                
                
    
      
          
          
          
              
              
              
          
          
          
          
          
              
              
              March 2005
            
          
          
      
  
                
                
            
            
            
                If you’re making this for the Pistachio Rhubarb Trifle, don’t be tempted to use a dark dry Sherry for the syrup or topping—it will muddy the beautiful green-gold color of the cake and tint the cream topping brown. 
            
            
            
            
            
                
                    
                    
                    
                        
                            
                            
                            
                                
                                    
                                        - 
                                            1/2
                                            cup
                                            water
                                            
                                        
 
                                    
                                        - 
                                            1/2
                                            cup
                                            sugar
                                            
                                        
 
                                    
                                        - 
                                            6
                                            tablespoons
                                            light Fino Sherry
                                            
                                        
 
                                    
                                
                            
                         
                    
                 
            
            
            
            
            
            
            
            
                
                    
                    
                    
                        
                            
                                
                                
                                
                                    
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Bring water, sugar, and Sherry to a boil in a small heavy saucepan, stirring until sugar is dissolved, then boil until reduced to about 3/4 cup, about 5 minutes. Cool syrup completely before using, about 1 hour.
                                         
                                    
                                
                             
                        
                    
                    Cooks’ note: Syrup can be made 1 week ahead and chilled in an airtight container.