***MADE*** USE WHOLE MILK VS WATER Chocolate Glaze or Frosting: 3 tablespoons cocoa - 2 tablespoons butter, melted - 1 cup powdered sugar - 3 tablespoons warm water - teaspoon vanilla - melt butter, add other ingredients, and stir.
The best way to get a shiny super-smooth coating of chocolate ganache is to first give the cake an undercoat. whip until spreadable. Cover cake, smoothing out bumps or imperfections; the (Chocolate Glaze Mirror)
I didn't add the glaze as the bread was sweet enough. Perfect thing for breakfast. I also divided the loaf as to make two smaller ones. Banana Bread With Chocolate Chips and Chocolate Glaze Recipe: Food Network