Preheat oven to 350°F (175°C) and line a 9x5-inch loaf pan with parchment paper.
In a bowl, whisk together the flour, baking soda, cinnamon, and salt.
In a separate bowl, mix the mashed bananas, eggs, olive oil, honey, Greek yogurt, and vanilla until smooth.
Combine the wet and dry ingredients, mixing until just combined. Fold in optional add-ins like nuts or chocolate chips.
Pour the batter into the loaf pan and bake for 50–60 minutes. Check doneness with a toothpick.
Cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
