Chocolate Chip Banana Pancakes for One (aka feeding my hibernation mentality)

Ingredients

• 1/2 cup whole wheat pastry flour
• 1 1/2 tsp evaporated cane juice
• 1/2 tsp baking powder
• 1/4 tsp baking soda
• tiny pinch of salt
• 1 egg white
• 1/2 cup low fat buttermilk
• 1 Tbsp grain sweetened chocolate chips
• 1 banana, sliced, divided
• canola oil cooking spray
• pure maple syrup, preferably grade B