Spray your crock pot with non-stick cooking spray. The crock pot is 4 quarts.
In a small saucepan, add in the butter and brown sugar. Heat on medium until the sauce is smooth, stirring often. It will take about 10 minutes.
Pour the sauce into the bottom of the prepared crock pot.
Remove the biscuits from the package. Cut them into quarters.
Add the cinnamon and sugar into a large storage bag. Seal the bag and toss it around to mix the cinnamon and sugar.
Add the quartered biscuits a handful at a time into the bag and toss it. Remove them and add them to the crock pot.
Continue to coat the biscuits in cinnamon and sugar and adding them to the crock pot.
Turn the crock pot to low and let cook for 2 hours - 2 hours 8 minutes. Mine was officially done at 2 hours 8 minutes.
Remove the inner bowl from the crock pot.
Place a platter with raised edges on top of the crock pot. Make sure the platter is centered. Grab your oven mitts and turn the inner bowl out onto the platter.