“First impressions: well, it’s not green. In fact, it has more a grey tint in the glass. On its own, the milk tastes surprisingly sweet, but when you think about them so do peas, and it has a touch of their metallic aftertaste, too. In my cuppa, it’s light and non-creamy and the sweetness means I can do without my half teaspoon of sugar, which has got to be a good thing.”