I hear that people like US recipes because they don’t use exact metrics and instead use spoons and cups and those are supposedly easier to scale. In baking I absolutely hate that. Give me metric units. I have no problems scaling those up or down as required. What’s a cup? I have .2 liter cups and .4 liter. How the fuck is that supposed to be easier? And what’s up with tablespoons of butter? Depending on how much you put on a spoon that can easily mean double/half as much butter. With grams and liters there is no doubt and no second-guessing.