01 -
Set oven to 350°F. Grease a 12-cup muffin tin liberally with cooking spray or butter for easy release.
02 -
Break up sausage in a skillet over medium-high heat. Stir frequently and cook until fully browned with no pink remaining. Drain rendered fat completely and let cool slightly.
03 -
Crack eggs into a large mixing bowl and beat until yolks combine smoothly. Add shredded Cheddar, Bisquick mix, and cooled sausage. Gently fold together with a sturdy spoon until no dry streaks remain, avoiding overmixing.
04 -
Divide mixture among 12 muffin wells, filling each about 3/4 full. Use a large cookie scoop or spoon for even portions. Press down lightly to pack ingredients.
05 -
Bake for 18-20 minutes until tops turn golden brown and muffins spring back when lightly touched. Cool for 5 minutes before removing from pan.