Final answer:
While preferences differ widely, a commonly less favored Thanksgiving dish is green bean casserole, which some find unappealing in texture or flavor.
Step-by-step explanation:
Preferences for Thanksgiving food vary broadly and it seems you are curious about least favorites. For some, traditional dishes like turkey, cranberry sauce, and pumpkin pie are among the highlights. However, certain common dishes are frequently less popular. For example, one might not enjoy the often divisive dish of green bean casserole. This dish combines green beans with cream of mushroom soup and is topped with crunchy fried onions. While it is a staple for many, it's also frequent to hear that its texture or flavor profile doesn't appeal to everyone.