My brain said "excuse me" today while I was in McDonalds attempting to be a perfect Medifaster. Got my daughter her kids meal, then bought myself a soda, poured a little soda into my shaker with the MF mix and went ahead and shook ! Needless to say, I made a mess at McDonalds and re-learned that you don't shake carbonated beverages. BUT...I didn't give in to the french fries!
Lisa
(I'm learning alot...haha)