preheat oven to 350F
mix together 1/3 cup softened butter + 1/4 cup granulated sugar + 1 tsp vanilla
microwave 2/3 cup milk of choice for 30 sec and pour in as well as 1/2 cup maple syrup
whisk in 1 egg
add in 1 1/2 cup + 2 tbsp all purpose flour + 1/2 tsp baking soda + 2 tsp cinnamon
fold in 1/2 cup dark chocolate chips
pour into lined loaf pan
topping: 2 tbsp butter + 2 tbsp flour + 1/2 cup brown sugar + 1 tsp cinnamon
add evenly on top
bake for 60 min or until toothpick comes out clean