What is used for the presence of starch in food? The Iodine Test Explained
                                
                                
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                                    5 min read                                
                            
                                Starch, a carbohydrate, is a key energy storage molecule in plants. This complex sugar is present in many staple foods we consume daily, but how can we confirm its presence? The simple and reliable iodine test is what is used for the presence of starch in food, giving a clear visual indicator of its existence.