17/08/2021
Do you hear the terms processed, refined and whole food a lot amongst food banter? I definitely use these words a lot and I thought they fall under the umbrella of Nutrition Foundations.
Processed food is a very broad term as there are many processes that food can undergo to become the final, consumable item. Basically, processing is altering the food from its natural state. This can be done at home using a very basic whisk / food processor, it can also be done on mass scale using machines, chemicals and heat. The latter is the more concerning as using these processing tools, alters the chemical structure of the food and therefore it alters the way in which this food interacts with our body and our bacteria.
Refined food is generally good that has gone through multiple stages of processing such as hulling the shell off a wheat grain, then grinding the wheat grain and bleaching it to end up with white flour. This depth of processing completely alters the natural constitution of the wheat grain and actually takes away any nutritional value of the wheat and ends up making it quite harmful on the body.
Whole foods are foods in their natural state, unadulterated, containing all the nutrients that it was grown with- fibre, vitamins, minerals, antioxidants. Some whole foods, such as chickpeas, need to go through a processing phase in order to be edible, soaking and boiling, this removes anti-nutrients the chickpea has to survive the growth phase in nature, and makes them easier on digestion by softening and absorbing the water.
Processing really is part of food preparation, it is not detrimental at all stages, it is just to what extent is a good processed before it starts becoming refined.
Take home message is to avoid highly processed, refined foods wherever possible to ensure the food you are consuming is working with you, not against you. These foods include refined oils, standard white bread, fast food,flavoured items such as BBQ chips, twisties, shapes, lollies, a lot of chocolates, sauces. These items can be sometimes foods if you really love them, although I think there are better alternatives to try.
Cucumbers can be naturally processed into pickles.