It doesn’t have to be coffee! I do green tea. It’s not “bulletproof” though. It’s matcha tea with heavy whipping cream and a teaspoon of coconut oil for flavor. I will do it with black tea every so often too. I make a container of cream for my tea when needed where I add vanilla to the HWC, the vanilla adds more sweetness without the sweetener. But if you want to do It bulletproof though, you can
Also I carried around a full jar of macadamia nuts and brought cheese sticks with me to work every morning to have other options. Room temp cheese is the best way to eat cheese lol.