First, cook 1 lb of breakfast sausage in a skillet over medium-high heat. Once the sausage is fully cooked, drain the grease well.
In a large bowl mix together 4 cups of Pancake Mix with water following the directions on the box of pancake mix you are using.
Add the browned sausage, blueberries, and maple syrup. I like to keep a little bit of the sausage and blueberries separate to add to the top the breakfast muffins, but that is optional. Stir well.
Carefully fill a silicone muffin tray about 3/4 full with the pancake mix. If using nonstick, be sure to grease the pan. Top with the reserved sausage and blueberries if desired.
If using the butter, add a tiny cube of butter to the top of each muffin.
Bake at 400 degrees F for 18-20 minutes or until a toothpick comes out clean from the center of the pancake muffins.
Serve with extra syrup and enjoy!