→ Cheesecake Layer
                    
                      
                        01 - 
                        16 oz. cream cheese, room temperature
                      
                    
                      
                        02 - 
                        ⅔ cup granulated sugar
                      
                    
                      
                        03 - 
                        1½ Tbsp all-purpose flour
                      
                    
                      
                        04 - 
                        2 large whole eggs
                      
                    
                      
                        05 - 
                        1 large egg yolk
                      
                    
                      
                        06 - 
                        2 Tbsp sour cream
                      
                    
                      
                        07 - 
                        1 tsp vanilla extract
                      
                    
                  
                    → Cake Layers
                    
                      
                        08 - 
                        2 cups all-purpose flour
                      
                    
                      
                        09 - 
                        1 Tbsp baking powder
                      
                    
                      
                        10 - 
                        ¼ tsp salt
                      
                    
                      
                        11 - 
                        10 Tbsp unsalted butter, room temperature
                      
                    
                      
                        12 - 
                        1⅓ cups sugar
                      
                    
                      
                        13 - 
                        1 large whole egg
                      
                    
                      
                        14 - 
                        3 large egg whites
                      
                    
                      
                        15 - 
                        ⅔ cup whole milk
                      
                    
                      
                        16 - 
                        ⅓ cup sour cream
                      
                    
                      
                        17 - 
                        1½ tsp vanilla extract
                      
                    
                      
                        18 - 
                        ½ tsp almond extract
                      
                    
                      
                        19 - 
                        ⅔ cup rainbow sprinkles
                      
                    
                  
                    → Frosting
                    
                      
                        20 - 
                        16 oz. cream cheese, room temperature
                      
                    
                      
                        21 - 
                        1 cup unsalted butter, room temperature
                      
                    
                      
                        22 - 
                        1 Tbsp vanilla extract
                      
                    
                      
                        23 - 
                        3-3½ cups powdered sugar
                      
                    
                      
                        24 - 
                        ½ cup rainbow sprinkles, plus more for topping