Coffee Milkshake- shakes my world. This is how is make coffee shake. 2 scoops coffee flavor ice-cream, 1/2 cup half n half cream, 1 cup crushed ice. Mix all these together in a shaker: shake it for long so you create enough froth. Pour the milkshake in a tall glass, it feels good to drink from a fancy glass. You can use any ice cream flavour and follow the same procedure. If you have a smoothie maker mix all in there for a few minutes and enjoy.