Let me just be frank here. Abby is persnickety.
She's picky, particular and finicky.
The girl likes what she likes & strongly dislikes so much else.
Most of these tend to be seen in her fashion & food choices.
Let's review -
What she likes:
tights...especially colorful & patterned
knee-high socks...especially colorful & patterned
cute little shorts & skirts
clip in bows & headbands for her hair
summer shoes...anything that looks like a Croc
wide-bottom PJ pants
ham & cheese
What she strongly dislikes:
pull over sweatshirts
squeeze-bottom PJ pants
button-up shirts and PJ tops
potatoes...mashed, smashed or baked