Our meal contains from..

1.Proteins.
2.carbohydrates.
3.Fats.
4.Water.
5.Vitamins.
6.Mineral salts.

And you can look,that meal has many of components, and on of theirs are mineral salts, vitamins, not influence on weight, and in use theirs do not secretion as kcal.
Water influences on body mass if kidneys work damaged, or cardiovascular, as in edemas, and on sugar level does not influence.

Carbohydrates, proteins is lees weight rises,as in one gr of these substances will secretion in organism just 4 kcal.

Fats,alchokol will rise weight, as one gr of alcohol burning will display 7kcal, and one gr of fat is 9 kcal.

And for to know,that to change all meal ration, you need to write all what you had eating within a day,and we know she has as many of kcal.
A for get slim, a daily calorie for meal, is non rises till 1500 kcal, and with this diet you can avoid from a sugar low pills. And this diet will get burn for 700 gr/week, as 100 gr/day, and you can say,that diet having which will get slim for faster,yes,agree,and this diet will healthier be than other. And we will not a put record for weight lost. And our diet limits a calorie, but keeping physiological, and calculating for organism needing.
And here is also avoiding a starvation, as sugar trembles will dangerous, that is not for you, and if weight will be lost wast, as and faster raises,and will more,than a first.