Easy Banana Loaf: Bake-It-Easy, Foolproof & Delicious!

Ingredients

• 2 cups (250g) all-purpose flour, spooned and leveled
• 1 teaspoon baking soda
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon ground nutmeg (optional)
• 1/4 teaspoon salt
• 1/2 cup (1 stick, 113g) unsalted butter, softened
• 3/4 cup (150g) granulated sugar
• 2 large eggs
• 1 teaspoon vanilla extract
• 1/2 cup (120ml) sour cream or plain Greek yogurt
• 3 very ripe bananas, mashed (about 1 1/2 cups)