Basic Banana Bread Recipe

1/2 cup of  margarine
2 cups of bread flour
1 cup of golden brown sugar
1 tsp Baking soda
3 medium eggs
1 tsp Salt
1 cup  bananas
1/2 cup Chopped walnuts optional
1 tsp Vanilla

Mix all these ingredients together and  bake at 350 degrees, for 1 1/4 hours. Slice the bread and enjoy.