Step 1: You Will Need:
1 10 count roll of Pillsbury Country Style Biscuits (I am sure other brands or styles would work, but the times/temps given may need tweaking)
Room temperature butter (for ease of use, cold is fine too)
Small bowl for combining the sugar and cinnamon
A baking sheet of some kind (I used a pizza tray)
Spoon for mixing and portioning, knife for the butter
An oven preheated to 425F if using a dark or nonstick pan, 450F otherwise.
I did not measure out specific quantities of sugar and cinnamon ... I used a small ramekin, filled it most of the way with brown sugar and a generous covering of cinnamon and then stirred it to combine.
Step 2: Prep the biscuit dough
Step 3: Top the biscuit dough
Use your fingers to smooth the sugar mix toward the edges if you need too. Then top with half a pat of butter. Centering it or not centering it is not important as it will move around as you work with it ... as long as the butter is on there it is fine.