I have written at lenght about skills of living with the gour seasons of Finland, but the text might suit also other climstes of four seasons, see https://finnishskills.blogspot.com/2014/11/living-with-seasons.html
In the autumn part there are two links to advices about getting warm if one has gotten cool or cold.
31st of October 2022
" Q23. I am not sure, but when I thought of what kind of food would suit when in autumn the last leaves are about to drop from the trees, I came to think of the following : big pieces of carrot baked in the oven, squeezed potatoes with some of their transparent liquid too and grilled chicken. I meself tend to like marmelade biscuits.
Another food that comes to my mind is paella, but i have not eaten it so many times in my life, so maybe squeezed meat risotto instead, maybe with "piimä" and small pieces of fresh carrot or the like.
If one wants fish in the late autumn, my guess would be : fried lax with big pieces of cooked potatoes fried witha little bit oil, and similarly vooked vegetables, among them beans, fried slightly with a little bit of oil or cooked in the oven, and small pieces of fresh carrot or the like.
If late autumn isn't a problem for you, you propably don't need special food for it. Just listen to which kind of foods you need and what you feel like eating and what keeps the mood good and gives enough energy.