I should have thought of this for a home business when I was a sahm! most sahm moms on my street dont cook. their husbands do the cooking. mine does too now but that was a recent switch over the past few yrs because he gets home earlier than me.
I dint cook because I suck at it, We usually make a list of what we all like every week and give it to our lovely neighbor who cooks for us, she charges per meal so we usually order the same for the three of us.
If I'm making something that I KNOW one does not like, but the rest of us do, I just make sure there are enough different foods on the table to make up for it. I don't make them to eat things that they legitimately do not like.
If they're just being fussy and "don't want that" or refuse to try something, tough luck.