Mix bananas, oats, eggs, brown sugar, yogurt, and oil, then blend until smooth.
Transfer the mixture into a bowl, then add salt, cinnamon powder, baking soda, and oil. Stir until well combined.
Finally, add chocolate chips to the batter, and mix until evenly distributed.
Pour the batter into a baking pan, then bake in an oven at 180°C for 30 minutes.
Serve and enjoy!