https://www.livewellbakeoften.com/classic-banana-bread-recipe/
https://tastesbetterfromscratch.com/our-favorite-banana-bread/
I tried this with the added walnuts and it was delicious!
https://www.bbc.com/food/recipes/bananabread_85720
As a rule the BBC recipes are good.
https://www.epicurious.com/expert-advice/ultimate-banana-bread-recipe-article
I find these tips helpful to keep in mind, especially when I try out my own recipes.

