Step 1: Preheat your oven to 350°F (175°C). This ensures that your banana bread bakes evenly.
Step 2: Grease your loaf pan with butter or line it with parchment paper for easy removal after baking.
Step 3: In a large mixing bowl, whisk together the all-purpose flour, sugar, baking powder, and salt until well combined.
Step 4: In another bowl, beat the eggs and then add the melted butter, mashed bananas, Greek yogurt, and vanilla extract. Mix until smooth.
Step 5: Pour the wet mixture into the dry ingredients. Stir gently until just combined—be careful not to overmix!
Step 6: Gently fold in 1 ½ cups of your mixed berries, reserving ½ cup for topping.
Step 7: Transfer the batter into the prepared loaf pan. Sprinkle the reserved berries on top for an extra fruity touch.
Step 8: Bake in your preheated oven for 55-65 minutes, or until a toothpick inserted into the center comes out clean.
Step 9: Once baked, remove the banana bread from the oven and let it cool in the pan for about 10 minutes. Then transfer it to a cooling rack to cool completely.
Step 10: While the bread is cooling, whisk together the lemon juice and powdered sugar in a small bowl until smooth.
Step 11: Once the banana bread has completely cooled, drizzle the lemon glaze over the top. Let it set for a few minutes before slicing.