Avocado Oil Banana Muffins

1: Preheat the oven to 350°F and line your muffin tin with liners.

2: In a bowl, mix together the bananas and brown sugar until the bananas are mushy without any big chunks.

3: Mix in the eggs, buttermilk, avocado oil, and vanilla until smooth.

4: Pour in the flour, baking soda, baking powder, salt, and cinnamon, and mix well until the muffin batter is smooth.

5: Add in 1/2 to 3/4 cup of chocolate chips and fold that into the batter.

6: Scoop batter into the lined muffin tin, filling each cup slightly over 3/4 full.

7: Bake for 22 to 26 minutes, until the muffins are fully cooked.

8: Top with flaked sea salt when warm.