Whisk together all wet ingredients until smooth.
Whisk in the dry ingredients, aside from the chocolate chips, until a smooth batter forms. Be sure to spoon and level the flour, don't scoop right from the bag.
Fold in the chocolate chips.
Preheat the oven to 375 Fahrenheit.
While the oven is preheating, let the batter rest for about 15 minutes. This will help them rise a bit more when baking.
When the oven is ready, scoop the muffins into a 24 cavity lined mini muffin tin. Top with additional chocolate chips. Bake for 11-15 minutes or until a toothpick comes out clean.
Let cool for 5-10 minutes, then remove from the tray and enjoy!