I used to have regular smoothies (berries, whey powder, yogurt, coconut milk, tea) for breakfast and my stomach would growl at 10:30 am, like clockwork. I added two hard-boiled eggs to breakfast; problem solved. Now I forget to have lunch until 1 pm.
For the original poster: you're on a such a restricitive diet that I don't think there's a good smoothie out there.
Can you bake up a pound of ground beef into four patties and eat one each day for breakfast? I used to do that and it worked for me.
5'0" female, 43 years old. Started Primal October 31, 2011, at a skinny fat 111.5 lbs. Low weight: 99.5 lb on a fast. Gained to 110 on sugar cheat. Reset with 85P / 90C / 90F. Currently weaning off fat to 85P / 90C / 60F.
MY PRIMAL: I (try to) follow by-the-book primal as advocated by Mark Sisson, except for whey powder and a bit of cream. I advocate a two-month strict adjustment for newbies. But everybody is different and other need to tweak Primal to their own needs.