Lynette's Banana Bread

From my friend Lynette Livesay, who was my earliest walking buddy back in Vermont days. (Makes one large or three smallest loaves.)

2 cups flour

1/2 cup sugar

 2 teaspoons baking powder

1/2 teaspoon baking soda

1/2 teaspoon salt

1 cup mashed bananas

1 egg

1/4 cup butter, melted

1 teaspoon orange zest

1/3 cup orange juice

Streusel:

2 tablespoons butter

2 tablespoons sugar

1/4 cup flour

1 teaspoon orange zest

Bake @ 400 for 40-45 minutes. 201 calories per 1/12th of a large loaf