Preheat the oven to 425° F and spray muffin tin with non-stick baking spray.
Add all of your dry ingredients to a bowl and mix until combined. In a separate bowl, add your wet ingredients. Add your dry ingredients to your wet ingredients and stir until combined. Do not overmix!
Fold in 3/4 cup chocolate chips.
Scoop batter into muffin tins filling about 3/4 of the way full. Sprinkle tops with the remaining chocolate chips.
Bake for 15-18 minutes or until you can stick a toothpick in a muffin and it comes out clean. Let cool for a few minutes and enjoy!