Pre heat oven to 350 F degrees. Spray a 9x5 inch loaf pan with nonstick spray and set aside.
In a bowl sift together flour, salt, baking powder, baking soda, cinnamon powder, ground nutmeg and ground ginger. Set aside.
Using paddle attachment of your stand mixer or using your hand mixer, beat together mashed bananas, oil, sugar and vanilla extract.
Beat for 3-4 minutes on medium speed till it's all well combined.
Now add the yogurt and mix.
Add the flour mix alternating with milk, starting and ending with flour. Remember not to over-mix the batter. Mix till just combined.
Fold in the chopped pecans. The batter is now done.
Transfer batter to the prepared loaf pan. Decorate with pecans (optional).
Bake at 350 F degrees for 45-50 minutes or till a toothpick inserted in the center comes out clean. At 30 minutes mark, take the cake out of the oven, cover it with aluminium foil to prevent excessive browning and place back in the oven again.
Let it cool completely then cut into slices and enjoy.