Preheat your oven to 375°F (190°C).
Lightly grease a 12-cup muffin pan or line it with muffin liners.
Heat a skillet over medium heat and add the breakfast sausage.
Cook the sausage until fully browned, breaking it into small pieces as it cooks.
Drain any excess grease and allow the sausage to cool slightly.
In a large mixing bowl, combine the Bisquick baking mix, shredded cheddar cheese, and cooked sausage
In a separate bowl, whisk together the eggs, milk, black pepper, and garlic powder until well combined.
Pour the wet mixture into the dry ingredients and stir until everything is evenly incorporated.
Divide the batter evenly among the prepared muffin cups, filling each about three-quarters full.
Bake for 18–22 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean.
Allow the muffins to cool slightly before removing them from the pan.
Serve warm and enjoy!
