→ Main Ingredients
                    
                      
                        01 - 
                        12 oz bow tie pasta
                      
                    
                      
                        02 - 
                        2 tablespoons olive oil
                      
                    
                      
                        03 - 
                        1 pound mild Italian sausage, casings removed
                      
                    
                      
                        04 - 
                        1/2 teaspoon red pepper flakes (optional)
                      
                    
                      
                        05 - 
                        1/2 cup diced onion
                      
                    
                      
                        06 - 
                        4 cloves garlic, minced
                      
                    
                      
                        07 - 
                        1 (28 oz) can Italian-style plum tomatoes, drained and coarsely chopped
                      
                    
                      
                        08 - 
                        1 1/2 cups heavy cream
                      
                    
                      
                        09 - 
                        1 cup packed spinach leaves, sliced thin
                      
                    
                      
                        10 - 
                        Fresh parsley, minced (optional, for garnish)