Brown sausage in a skillet over medium-high heat. Crumble and cook through, then drain and set aside.

Whisk pancake mix and water in a bowl. Stir in sausage, cheddar, and maple syrup.

Preheat oven to 400°F (200°C). Grease a mini muffin tin with nonstick spray.

Spoon batter into cups, almost to the top. Bake 12–15 minutes, until golden and a toothpick comes out clean.

Cool in pan 5 minutes. Serve warm, with extra syrup if desired.