01 - 
                        1 Double Batch Homemade Spaetzle Noodles.
                      
                    
                      
                        02 - 
                        3 Large Onions.
                      
                    
                      
                        03 - 
                        1/4 Cup Butter (and more as needed).
                      
                    
                      
                        04 - 
                        2 Cups Emmentaler Cheese, grated.
                      
                    
                      
                        05 - 
                        2 Cups Gruyere Cheese, grated.
                      
                    
                      
                        06 - 
                        1 Tablespoon Parsley (optional, for serving).
                      
                    
                      
                        07 - 
                        For Spaetzle: 3 Cups all-purpose flour.
                      
                    
                      
                        08 - 
                        For Spaetzle: 4 Tablespoons Durum Semolina Flour.
                      
                    
                      
                        09 - 
                        For Spaetzle: 2 large eggs.
                      
                    
                      
                        10 - 
                        For Spaetzle: 1 Tablespoon Butter.
                      
                    
                      
                        11 - 
                        For Spaetzle: 1 Teaspoon Fine Sea Salt.
                      
                    
                      
                        12 - 
                        For Spaetzle: 1/8 Teaspoon Nutmeg.