Serves4
                    
                
                
                    
                        
                            - Active time:30 min
 
                        
                            - Start to finish:1 1/4 hr
 
                        
                    
                
             
            
            
                
                
                
    
      
          
          
          
              
              
              
          
          
          
          
          
              
              
              March 2009
            
          
          
      
  
                
                
            
            
            
                Watch a clip of this Diary of a Foodie episode and view its accompanying recipes.  Plus, explore all episodes and more recipes from the show. 
            
            
            
            
            
                
                    
                    
                    
                        
                            
                            
                            
                                
                                    
                                        - 
                                            2
                                            lb
                                            Tuscan kale (also called lacinato, black, or dinosaur kale; 4 bunches)
                                            
                                        
 
                                    
                                        - 
                                            3
                                            tablespoons
                                            extra-virgin olive oil
                                            
                                        
 
                                    
                                        - 
                                            1
                                            
                                            large onion, chopped (2 cups)
                                            
                                        
 
                                    
                                        - 
                                            4
                                            
                                            garlic cloves, smashed, then coarsely chopped
                                            
                                        
 
                                    
                                        - 
                                            2
                                            cups
                                            water, divided
                                            
                                        
 
                                    
                                
                            
                         
                    
                 
            
            
            
            
            
                
                    
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Accompaniment:
                            
                            balsamic vinegar
                         
                    
                
            
            
            
            
                
                    
                    
                    
                        
                            
                                
                                
                                
                                    
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Strip kale leaves from stems (reserve stems for soup if desired). Coarsely chop leaves.
                                         
                                    
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Heat oil in a 5- to 6-qt heavy pot over medium-high heat until it shimmers. Cook onion with 1/2 tsp salt and 1/8 tsp black pepper, stirring occasionally, until softened, about 2 minutes. Add garlic and cook, stirring, until fragrant, 1 minute. Stir in red-pepper flakes.
                                         
                                    
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Add half of kale and cook over medium heat, uncovered, stirring, until wilted. Add remaining kale and continue to cook, stirring, until wilted. Stir in 1/2 cup water and cook over medium heat, uncovered, stirring occasionally, until water has evaporated, 10 to 15 minutes. Continue to add remaining 1 1/2 cups water in 1/2-cup increments, cooking each addition until water has evaporated and until kale is very tender, 30 to 45 minutes more.
                                         
                                    
                                
                             
                        
                    
                    Cooks’ note: Kale can be served as a side dish or over pasta with Parmigiano-Reggiano.