A Asish New member Sep 10, 2009 #2 cooking is chemical change .as you know food is organic in nature so it is made up of cells .after cooking some cells gets destroyed so it cannot be reconstructed and you can not give it back to original ingredients.
cooking is chemical change .as you know food is organic in nature so it is made up of cells .after cooking some cells gets destroyed so it cannot be reconstructed and you can not give it back to original ingredients.