
Originally Posted by
GearHeaded
change the macros. reduce fats, a bit lower protein, and add more carbs especially high glycemic carbs, and very low amount of veggies. he will be less satiated and be able to get more food in that way , and the additional increase in endogenous insulin will increase appetite as well.
also try combining altering food tastes/pallet. so if he eats something salty, finish by eating something sweet, and vice versa.
If I'm trying to get down a pound worth of steak in one sitting and I'm getting full and don't think I can eat any more , I'll move on to eating a bowl of sweet captain crunch cereal and still feel hungry, then when I'm done eating that sweet cereal, the salty steak sounds good again.
(this is a trick employed by people who do eating contests as well)