Bulletproof Coffee may have been the hottest breakfast craze of the 2010s, but in Tibet, putting butter in your morning beverage is a centuries-long tradition. In the cold, high-altitude ...

I filled the jug with lemongrass until it came up to the 2-cup mark and then poured in 2 cups of water and let the blender go for 3 minutes on high, stopping halfway to check on the state of things.