Sweet Potato Cheese Black Sesame Balls
                            
                                1.
                                The sweet potatoes are peeled and cut into pieces and steamed in a pot.
                                    
                            
                            
                                2.
                                After the steamed sweet potatoes are allowed to cool, put them in a fresh-keeping bag, and add a piece of cheese inside.
                                    
                            
                            
                                3.
                                Use a rolling pin to puree the cheese and sweet potatoes.
                                    
                            
                            
                                4.
                                Pour the sweet potato cheese puree into a bowl.
                                    
                            
                            
                                5.
                                The raisins are soaked in warm water for a while and then drained.
                                    
                            
                            
                                6.
                                Take a piece of sweet potato cheese puree, and put a few raisins in it.
                                    
                            
                            
                                7.
                                Use your hands to form a ball.
                                    
                            
                            
                                8.
                                Put it in a bowl with black sesame seeds and shake it around until it is covered with black sesame seeds.
                                    
                            
                            
                                Tips: 
                                Sweet potatoes and raisins have sweetness, so sugar is unnecessary.
 Raisins are harder, so soak them in warm water for a while. Soak the sweet potatoes when you can steam them.