cream together 1/3 cup softened butter + 1/2 cup granulated sugar + 1 tsp vanilla
microwave 3/4 cup milk of choice for 30 seconds and mix in
whisk in 1 egg just until combined
add in 1 1/3 cup all purpose flour + 1 tsp baking powder + 1 1/2 tsp cinnamon and stir all together
scoop into an oiled mini muffin pan (24 total)
bake at 375F for 14-16 min or until golden
melt 2 tbsp butter and brush on top of each muffin
roll around in a cinnamon sugar mixture (about 1/2 cup granulated sugar + 2 tsp cinnamon)