I drink water, crystal and propel mixes added to water, coffee with sugar free creamer, iced lipton tea with splenda so no cal or carbs either. Obviously my portion of milk a day, but I try to do that for breakfast with a protein shake. I had a sip of a slushi the other day of my sons. It was way toooo sweet, I won't be doing that again. I was a Pepsi addict before they told me that my cholesterol and triglicerides were over the top, no more, and that's good because of the band too.