What Can You Use Instead of Corn Flakes on Top of a Casserole?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to Allrecipes.com, common substitutions for crunchy casserole toppings include crackers and nuts. So, what can you use instead of corn flakes on top of a casserole to achieve that satisfying crunch? Fortunately, numerous pantry staples and fresh ingredients can be transformed into the perfect textural complement for any savory baked dish.