I find these posts from Wally and Nicole very interesting as I 
experience the opposite. If I have some very fatty side bacon for 
breakfast I don't want lunch and I don't start to feel hungry until it 
is time for my evening meal - about 6 PM. On the other hand, when I eat 
a breakfast with more protein and less fat, such as a fatty beef steak, 
I find myself hungry by lunch time. I suspect that the excess protein is 
being converted to glucose because my level of ketosis diminishes after 
the beef-steak meal. I haven't tested my blood glucose at regular 
intervals after eating each type of meal. I will try that in the near 
future.
best wishes,
Ron
Nicole said:
>> If I shoot for lots of fat and lower protein, I overeat fat and gain weight.  Carbs seem irrelevant to that >situation.  I keep them low...doesn't matter, I still gain.  I do not find fat to be anywhere near as satisfying as >protein.  I know a lot of folks feel differently.
>>     
>
>   
Wally said:
> I'm with Nicole on this one. A big chunk of meat with fat on it - I can feel "full" and be satisfied for hours (even a day sometimes). A big chuck of fat without meat - I'm hungry again soon and will invariably overeat the fat. I can easily overeat nuts.
>
>   
-- 
PK