A bit late to the discussion, but thought I’d jump in now that I’ve finally tried these a few times. I think a lot of folks are misreading the ingredients when talking about adding things like skim milk and potato starch-- these are component ingredients of the actual ingredients like COTTAGE CHEESE and GRUYERE CHEESE-- both are much more keto friendly based on the fact that the net carbs in each of these are less than what’s listed on the nutrition facts.
For those that know their keto facts, full fat cottage cheese is definitely on the keto list because not only are the lactose carbs digested by the cultures in the making of the cheese, the resulting insulin response and lack of hit on ketone production is minimal for normal portions. Since I keep my blood meter handy, I tested my blood ketones when eating these-- and the results are consistent with other ‘higher carb but low net carb’ foods (I tend to hover around 1.0mM for mid morning ketones). Still producing ketones! Sure, n=1 in my case, so your results may be slightly different.
For reference, I’m with some of the others and keep a max carb limit of 40-50 before subtracting fiber, sugar alcohols, and fermented dairy carbs-- which keeps me closer to 30 net carbs.
I, for one, commend Starbucks in not only embracing lower carb fare but actually doing a pretty good job so far.
NOTE - I only eat the bacon/gruyere sous vide bite (9g carbs listed) rather than the higher carb/sugar egg white one.
KCKO