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Thursday 6 February 2014

Fat, Protein and Carbs and one hell of a lot of Bullshit !

Over at the forum of flog, certain members make a lot of noise. Some talk of a carb level of 30 carbs per day and very low fat. One person, a low carber stated “I eat between 20 and 30 grams per day of fat“, i.e. 180 to 270 calories per day from fat. Let’s assume carbs at 50 grams per day, i.e. 200 calories per day, total so far, 470 calories. For a Woman that leaves a shortfall of 1530 calories per day and for a Man, a shortfall of 2030 calories per day. One high profile member, was stating not so long ago, he consumes 30 carbs per day, and again, consumed a very low fat content diet.

OK what have we got left to eat, protein, let’s have a look at protein, and the low fat, 30 carbs per day man. 30 grams of carb, 120 calories, 45 grams of fat (half the daily recommended) 405 calories, total calories 525, again a shortfall of close to 2000 calories. So back to protein.

Protein has 4 calories per gram, to get 2000 calories from protein we need to consume 500 grams from protein foods. If you are eating a low fat diet, double cream, cheese and eggs etc. are a no, no. So we are talking about meat and fish. So around 500 grams of meat and fish, is one hell of a lot of meat.

But it gets even more interesting. Why, because even cooked beef and chicken contains over 50% water, and the last time I checked, water ain’t overly rich in calories. It seems to me to get 2000 calories net from meat etc. you would have one hell of a thick wallet, and the constitution of an ox. We are talking about a kilo of meat or fish per day for a net calorie count of 2000 calories.

The bottom line, most forum of flog members haven't got a clue on the amounts of carbs, fat or protein they are eating, especially some of the low fat, low carb, low protein merchants. No names, no pack drill, today.

Eddie



The amount of naturally occurring water, or moisture, present in meat and poultry may surprise many readers up to 65% even when cooked (see chart). 

Link to source of information here.

1 comment:

Lowcarb team member said...

Down this road before with forum of flog members incapable of simple arithmetic. It was hypothesised that if their protein, carb and fat input figures were valid then then the members could represent a source of "dark energy" [energy causing the Universe to accelerate] and would be of great interest to cosmologists. Accordingly, the cosmologists were advised to search for a fat, pipe-wielding ex-copper in the Aberdeen area.

John