This banana bread is moistest you’ve ever had.It is also easy to make.
Pre-heat oven to 350°F (175° C).Grease a loaf pan 9×5 inches.
Combine the sugar and melted butter in a large bowl.Mix in the vanilla and eggs.Mix together the flour, baking soda, and salt. Stir into the butter mixture until well combined.Fold in the sour cream and walnuts.Place the mixture evenly in the prepared pan.
Bake at 350°F (175°C) for 60 minutes or until a toothpick inserted in the middle of the loaf comes out clean.Let the loaf cool in the pan for 10 mins, then transfer to a wire rack to cool completely.