01 -
Heat your oven to 350°F (177°C). Use nonstick spray to coat a loaf pan, about 9×5 inches. Set it aside for now.
02 -
Grab a big mixing bowl and whisk together the flour, cocoa powder, salt, and baking soda until well blended. Stir in 3/4 cup of chocolate chips. Leave it aside.
03 -
Using a hand mixer or stand mixer fitted with a paddle or whisk, beat the butter and sugar together for about 2 minutes on high speed. It should look smooth and fluffy.
04 -
With the mixer running on medium speed, add the eggs one at a time, making sure each one is mixed in. Next, add the yogurt, bananas, and vanilla. Once blended, add in the dry mixture and pour in the hot water. Beat gently on low until just mixed. The batter will be thick—don’t overdo it.
05 -
Spread the batter evenly into your prepared pan. Sprinkle the extra chocolate chips on top. Bake for 60-65 minutes; cover with foil midway through the baking. It's done when a tester or toothpick comes out without wet batter, but with a few crumbs.
06 -
Take the pan out and let it cool right on a wire rack for at least 1-2 hours. Then, remove the bread, slice it up, and serve.