Tastes fantastic with milk. Like all other protein powders it tastes like watered down whatever when used with water. In this case cold water with a chocolate bar dipped in lol. I drink mine with milk before and after a work out and It's as good as a yazoo but with all the benefits of good quality ingredients.
Can't say much else what others havent said. Mixes well in a shaker. Personally I like to use with skimmed milk to make it taste just that bit nicer. Chocolate is always a safe bet if you're unsure on what flavour to have.