Serves4
                    
                
                
                    
                        
                            - Active time:30 min
 
                        
                            - Start to finish:30 min
 
                        
                    
                
             
            
            
                
                
                
    
      
          
          
          
              
              
              
          
          
          
          
          
              
              
              April 2006
            
          
          
      
  
                
                
            
            
            
                Tired of the same old tuna sandwich? Try this mayoless versionit just may be the best weve ever tasted.
            
            
            
            
            
                
                    
                    
                    
                        
                            For beans
                            
                            
                                
                                    
                                        - 
                                            1
                                            
                                            (14- to 15-oz) can cannellini beans, rinsed and drained
                                            
                                        
 
                                    
                                        - 
                                            2
                                            
                                            garlic cloves, finely chopped
                                            
                                        
 
                                    
                                        - 
                                            1
                                            tablespoon
                                            fresh lemon juice
                                            
                                        
 
                                    
                                        - 
                                            2
                                            tablespoons
                                            olive oil
                                            
                                        
 
                                    
                                        - 
                                            2
                                            tablespoons
                                            chopped fresh flat-leaf parsley or basil
                                            
                                        
 
                                    
                                        - 
                                            1/4
                                            teaspoon
                                            salt
                                            
                                        
 
                                    
                                        - 
                                            1/4
                                            tablespoon
                                            black pepper
                                            
                                        
 
                                    
                                
                            
                         
                    
                        
                            For tuna salad
                            
                            
                                
                                    
                                        - 
                                            2
                                            
                                            (6-oz) cans Italian tuna in oil, drained
                                            
                                        
 
                                    
                                        - 
                                            2
                                            tablespoons
                                            finely chopped fresh basil or flat-leaf parsley
                                            
                                        
 
                                    
                                        - 
                                            1/4
                                            cup
                                            pitted Kalamata or other brine-cured black olives, finely chopped
                                            
                                        
 
                                    
                                        - 
                                            1
                                            
                                            celery rib, finely chopped
                                            
                                        
 
                                    
                                        - 
                                            2
                                            tablespoons
                                            finely chopped red onion
                                            
                                        
 
                                    
                                        - 
                                            2
                                            tablespoons
                                            olive oil
                                            
                                        
 
                                    
                                        - 
                                            1
                                            tablespoon
                                            fresh lemon juice
                                            
                                        
 
                                    
                                        - 
                                            1/4
                                            teaspoon
                                            salt
                                            
                                        
 
                                    
                                        - 
                                            1/8
                                            teaspoon
                                            black pepper
                                            
                                        
 
                                    
                                
                            
                         
                    
                        
                            For sandwiches
                            
                            
                                
                                    
                                        - 
                                            8
                                            
                                            (1/3-inch-thick) slices rustic Italian bread (from a round crusty loaf) or 4 (4-inch-long) oval panini rolls
                                            
                                        
 
                                    
                                        - 
                                            1
                                            cup
                                            loosely packed trimmed watercress sprigs
                                            
                                        
 
                                    
                                
                            
                         
                    
                 
            
            
            
            
            
            
            
            
                
                    
                    
                    
                        
                            
                                Prepare beans:
                                
                                
                                    
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Coarsely mash beans with a fork in a bowl, then stir in garlic, lemon juice, oil, parsley, salt, and pepper. 
                                         
                                    
                                
                             
                        
                            
                                Make tuna:
                                
                                
                                    
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Flake tuna in a bowl with a fork, then stir in basil, olives, celery, onion, oil, lemon juice, salt, and pepper until combined. 
                                         
                                    
                                
                             
                        
                            
                                Assemble sandwiches:
                                
                                
                                    
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Spoon one fourth of bean mixture on 1 slice of bread, then top with one fourth of tuna salad, some watercress, and a slice of bread. Make 3 more sandwiches in same manner.