Sift together the dry ingredients the flour, baking soda, salt and cinnamon powder. Mix Well.
In a separate mixing bowl, Mash the Ripe Bananas well till no lumps and becomes liquid. Make sure the bananas are over ripe and almost black.
To the same mixing bowl, mix in Brown Sugar and White Sugar with melted butter & Oil till the sugars are well dissolved.
Add the Eggs and Vanilla Essence. Beat Well till fluffy. Add the Greek Yogurt.5. Fold the dry ingredients into the wet ingredients. Gently Fold in the Chocolate chips and chunks into the batter.
Batter is ready to bake! Grease a Loaf Pan with few drops of oil and place a parchment paper with long edges for easy pull out. Sprinkle with few chocolate chips.
Bake at 180C for 60-65 mins or till a toothpick inserted comes out clean. I used a 10 inch loaf tin. Baking time might vary depending on the size of your tin. Let it cool 25-30mins in the pan before taking it out .
Tastes best if sliced next day for best flavor and moist texture.