I disagree as British (or non-U.S.) recipes will use a combination of
metric and/or imperial sizes depending on their age.
Right, but a cup is not an imperial unit of measure and metric cups didn't really catch on in the UK. So if you're looking at an older British recipe that references cups, good luck. any sane recipe will use something like "5 apricots".
This is also a bad idea as common sizes for certain things change over time (e.g. some of the comments here talking about eggs). I don't eat too many apricots, but apples here can vary in size wildly even of the same variety.At least with something like "5 apricots", it should be obvious to the cook if they've got really small, big or varying sizes. Meanwhile, the "cup" measurement can vary depending on the order of which you put the apricots into the cup - do you put the smallest fruit in first, or the biggest?
For reference a friend who'd expatriated to the midwest posted something about some giant apples they bought. I replied with a picture of an average apple I bought, roughly twice the size of theirs.
Meanwhile, the "cup" measurement can vary depending on the order of which you
put the apricots into the cup - do you put the smallest fruit in first, or
the biggest?
Sure, volumetric measurements for solids is generally not great which is why when I transcribe recipes for my own collection I tend to weigh things out.Weighing things out is the correct method. What could be useful is if recipes provided the ratios of the ingredients along with error margins, so that you could easily type in an amount (e.g. 100g flour) and it'd scale the other ingredients to match. However, maybe that's overthinking it.
I understand that other countries (probably North American ones) use the same system too, so thought I was clarifying, not scaring.
> A US customary cup is, at least, quite standard at 8 fluid ounces. This is more standardized than the unit of measure used in British recipes and whatnot
I disagree as British (or non-U.S.) recipes will use a combination of metric and/or imperial sizes depending on their age. Weighing something in grammes is easy and standardised (for most of the Earth's surface at least). Admittedly, imperial measurements can be problematic as a British pint is different to a U.S. pint and "fluid ounces" also have different definitions.
> 240 mL of apricots is just as useless as 1 cup of apricots
I agree - any sane recipe will use something like "5 apricots". I've never seen mL used for measuring whole fruit - grammes would be appropriate for mashed fruit though.