Banana Chocolate Chips Muffins

These are pretty standard banana muffins that I added chocolate chips to but they're always a hit. Here's the recipe:

• 1 1/2 cups all-purpose flour
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• 1/2 teaspoon salt
• 3 large bananas, mashed
• 3/4 cup white sugar
• 1 egg
• 1/3 cup butter, melted
• I added about 2 cups of chocolate chips
  

1. Preheat oven to 350 degrees F (175 degrees C). Coat muffin pans with non-stick spray, or use paper liners. Sift together the flour, baking powder, baking soda, and salt; set aside.
2. Combine bananas, sugar, egg, and melted butter in a large bowl. Fold in flour mixture (and chocolate chips), and mix until smooth. Scoop into muffin pans.
3. Bake in preheated oven. Bake mini muffins for 10 to 15 minutes, and large muffins for 25 to 30 minutes. Muffins will spring back when lightly tapped.