Gingerbread Spiced Banana Bread

Ingredients

• ¼ cup milk
• 1 Tbsp apple cider vinegar
• ½ cup (1 stick) unsalted butter at room temperature
• 1 ½ cups sugar
• 2 large eggs at room temperature
• 1 tsp vanilla extract
• 1 cup banana pulp (about 3 very ripe bananas mashed with a fork)
• 2 cups all-purpose flour
• 2 ½ tsp Gingerbread Spice Blend
• ½ tsp baking soda
• ½ tsp salt
• ¾ cup chopped walnuts (optional)