Guinness Banana Bread

Ingredients (10)

• 3 very ripe bananas, mashed
• 1/2 cup sugar
• 1/4 cup brown sugar
• 1 large egg
• 1/2 cup Guinness stout
• 2 cups all-purpose flour
• 1/2 teaspoon salt
• 1 teaspoon baking soda
• 1/2 cup white chocolate chips (opt.)
• 1/4 cup unsalted butter, melted