does whey spike insulin?

[SwoleCat]

i see..because i understand they have sweeterners in them..so i thought that might cause some insulin spike..

Yeah, Splenda or aspartame.......both of which people utilize on no/low carb diets, so I don't see this being of any issue at all. As long as you don't go overboard w/the sweeteners, and you really can't w/powder as the sweetener is in the powder already, you should be okay. Fat in the shake would blunt any insulin surge.

~SC~