Mom loves mashed potatoes. Lyn hates them.
Mom mashes her potatoes with butter and sour cream. Lyn does not like her potatoes like that. However, she does like peeled, boiled potatoes. So, when Mom makes mashed potatoes, she scoops out some of the potatoes for my sister's plate before she mixes and mashes for herself. Once the plain potatoes are on Lyn's plate, she likes it if Mom mashes them with her fork. She will ask Mom to add in some butter and sour cream because that's the way she likes her potatoes, "plain with butter and sour cream."
I'm sorry my sister doesn't like mashed potatoes.