Preheat the oven to 350 degrees Farenheit.
Lightly grease 12-cup fluted tube pan with cooking spray.
In a large bag, mix together the granulated sugar, cinnamon, and nutmeg. Set to the side.
Open packages of biscuits and cut each biscuit into quarters.
Toss the quarter biscuits in cinnamon sugar mixture.
In a sauce pan, mix together the butter and brown sugar.
Start placing the quarter pieces of biscuits around the fluted tub pan. Sprinkle some of the chopped pecans 1/3 of the way through. Continue to layer and added more pecans throughout today.
Pour the brown sugar sauce on top. Making sure to cover the entire top. Using a spoon, push the biscuits around to ensure the brown sugar butter seaps through the biscuits.
Bake for 45 minutes.
Remove from the oven and let sit for 5 minutes.
Place a plate on top of the fluted pan and carefully flip monkey bread over. Serve immediately and enjoy.