Red Wine Vinegar Salad
                            
                                1.
                                Prepare the materials, soak the lettuce in light salt water and wash, and wash the cucumbers and tomatoes;
                                    
                            
                            
                                2.
                                Peel the cucumber and cut into round slices, and cut the tomatoes into hob pieces;
                                    
                            
                            
                                3.
                                Tear the lettuce and place it on a plate, put cucumber slices, tomato slices, and black olive slices on top for garnish;
                                    
                            
                            
                                4.
                                Cut the blue cheese into small pieces and place it on the vegetables. You can use other cheeses;
                                    
                            
                            
                                5.
                                Put olive oil, red wine vinegar, freshly ground black pepper, and a little salt in the seasoning bowl;
                                    
                            
                            
                                6.
                                After the sauce is evenly mixed, pour it on the vegetables, mix well and eat;
                                    
                            
                            
                                7.
                                The focaccia with olive oil tastes great.
                                    
                            
                            
                                Tips: 
                                If you don’t have red wine vinegar, you can use other fruit vinegar instead. The cheese has a taste you like, preferably cheese. The milk flavor is stronger.