I didnt know this until recently either. Its interesting once you start to read the ingredients breakdown on things that have “Protein!” on the label only to realise that (like on the oats I dont buy anymore) it had 4 grams per serving of protein more, but it was just added wheat gluten which has a PDCAAS of .25 so like an extra gram of protein thats actually useful for muscle building…
Not just A potato masher, its THE potato masher. If you dont have that thick af metal wire one you have an inferior potato masher.