Both protein and fiber have a beneficial dampening effect on insulin secretions. It is no accident that professional bodybuilders, the world's best dieters, capable of reducing body fat percentiles to 5% while maintaining incredible muscle mass, construct their eating regimen around protein and fiber.
The best way to eat is to eat often. If you eat 3,000 calories a day
The best way is in five 600-calorie feeding or six 500-calorie feedings instead of a breakfast containing 400-calories
Lunch of 1000-calories and a late dinner of 1,600-calories. Avoid calories easily converted into body fat.
Eat multiple small meals in the 400-600 calorie range comprised exclusively of foods near impossible for the body to convert into body fat. Plus, these foods cause the metabolism, the BMR, the body thermostat to elevate in order to digest them. Optimally you should eat every three hours: in about the time the nutrients from the previous meal have dwindled, been expended and exhausted, in about the time the elevated metabolism is 'settling back down to normal,' eat another small protein/fiber meal. This reestablishes anabolism, kicks the metabolism upward once again and gives the body more practice at assimilating and distributing quality nutrients.
They say practice makes perfect and by eating small, power-packed, tough to digest meals every three hours, the metabolism is kept elevated, anabolism is established and maintained and the individual never feels hungry. A person who is not hungry is far less inclined to binge on sweets and treats, junk and trash then the crash diet/calorie cutters who always feel hungry, deprived, listless and lacking energy.
The small meal/protein/fiber approach has been used successfully by elite athletes for decades and is not some untried dietary abstraction - rather it is the proven method of choice, one that has withstood the test of time, one that has been used for decades and been proven effective time after time.