→ Main Ingredients
                    
                      
                        01 - 
                        60 g unsalted butter
                      
                    
                      
                        02 - 
                        130 g yellow onion, diced
                      
                    
                      
                        03 - 
                        130 g green bell pepper, diced
                      
                    
                      
                        04 - 
                        170 g white mushrooms, sliced
                      
                    
                      
                        05 - 
                        225 g deli roast beef, chopped into small pieces
                      
                    
                      
                        06 - 
                        1 tablespoon minced garlic
                      
                    
                  
                    → Soup Base
                    
                      
                        07 - 
                        35 g all-purpose flour
                      
                    
                      
                        08 - 
                        950 ml beef broth
                      
                    
                      
                        09 - 
                        710 ml half and half
                      
                    
                      
                        10 - 
                        1 tablespoon Worcestershire sauce
                      
                    
                      
                        11 - 
                        1 teaspoon salt
                      
                    
                      
                        12 - 
                        1 teaspoon ground black pepper
                      
                    
                  
                    → Thickener & Finish
                    
                      
                        13 - 
                        60 ml water
                      
                    
                      
                        14 - 
                        24 g cornstarch
                      
                    
                      
                        15 - 
                        150 g provolone cheese, shredded
                      
                    
                  
                    → Optional Garnish
                    
                      
                        16 - 
                        Freshly chopped parsley
                      
                    
                      
                        17 - 
                        Additional shredded provolone cheese