Light and Fluffy Blueberry Banana Muffins

INGREDIENTS

1 cup

white whole wheat flour

1/2 cup

all-purpose flour*

1 tsp

baking powder

1 tsp

baking soda

1/2 tsp

salt

1/2 tsp

cinnamon

4 tbsp

unsalted butter, melted and cooled slightly

1/3 cup

pure maple syrup

1 cup

mashed ripe banana (about 3 medium)

large egg

1/4 cup

milk

2 tsp

vanilla extract

1 1/2 cups

blueberries (fresh or frozen)