Discussion: If we give identical twins with the same activities a diet with the same caloric value, one is given industrialized food, and the other is given natural food. Will they see the same weight fluctuations?

It is a fundamental nutritional question designed to illustrate the damage of an industrialized and processed diet that is inflammatory (not recommended for migraine sufferers) and fattening for the same calories.

Surprisingly, processed foods cause us to gain weight much faster than natural foods, which contain the same calories. The nutrients we eat and drink and the calories they carry cannot vanish, but they can be redirected to other non-energy, "non-countable" purposes.

The portion of food dedicated to tissue regeneration varies depending on the body's requirements and diet quality and quantity. The rest is converted into energy and fat and influences body weight. Surprisingly! - Processed foods make us gain weight much faster than natural foods, which contain the same calories. Not all calories are equal.

When you refuel your car, you know how much energy you will get (driving range). When a person eats and drinks, some food (by analogy) enters the oil tank and is intended for maintenance - but the proportions change!

Since food routing between the two primary uses (tissue building and maintenance, as opposed to available energy and fat accumulation) is not fixed and differs from person to person, summarising the calories in food and beverages is inaccurate.

Link: Calories cannot disappear but can be redirected as uncounted.
https://www.sf-healing.com/page/141 (Copy & Paste)